Please type help("INSTALL") or help("install.packages") in R for information on how to install packages from this directory. The manual R Installation and Administration (also contained in the R base sources) explains the process in detail.
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All packages are tested regularly on machines running Debian GNU/Linux, Fedora and Solaris. Packages are also checked under MacOS X and Windows, but typically only at the day the package appears on CRAN.
The results are summarized in the check summary (some timings are also available). Additional details for Windows checking and building can be found in the Windows check summary.
The manual Writing R Extensions (also contained in the R base sources) explains how to write new packages and how to contribute them to CRAN.
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
| ACCLMA | ACC & LMA Graph Plotting |
| ADGofTest | Anderson-Darling GoF test |
| ADaCGH | Analysis of data from aCGH experiments |
| AER | Applied Econometrics with R |
| AGSDest | Estimation in adaptive group sequential trials |
| AICcmodavg | Model selection and multimodel inference based on (Q)AIC(c) |
| AIGIS | Areal Interpolation for GIS data |
| AIM | AIM: adaptive index model |
| AIS | Tools to look at the data ("Ad Inidicia Spectata") |
| ALS | multivariate curve resolution alternating least squares (MCR-ALS) |
| AMORE | A MORE flexible neural network package |
| AcceptanceSampling | Creation and evaluation of Acceptance Sampling Plans |
| AdMit | Adaptive Mixture of Student-t distributions |
| AdaptFit | Adaptive Semiparametic Regression |
| AlgDesign | Algorithmic Experimental Design |
| Amelia | Amelia II: A Program for Missing Data |
| AnalyzeFMRI | Functions for analysis of fMRI datasets stored in the ANALYZE or NIFTI format |
| Animal | Analyze time-coded animal behavior data |
| AquaEnv | AquaEnv - an integrated development toolbox for aquatic chemical model generation |
| ArDec | Time series autoregressive-based decomposition |
| aCGH.Spline | Robust spline interpolation for dual color array comparative genomic hybridisation data |
| aaMI | Mutual information for protein sequence alignments |
| abind | Combine multi-dimensional arrays |
| accuracy | Tools for testing and improving accuracy of statistical results |
| acepack | ace() and avas() for selecting regression transformations |
| actuar | Actuarial functions |
| ada | Performs boosting algorithms for a binary response |
| adabag | Applies Adaboost.M1 and Bagging |
| adaptTest | Adaptive two-stage tests |
| ade4 | Analysis of Ecological Data : Exploratory and Euclidean methods in Environmental sciences |
| ade4TkGUI | ade4 Tcl/Tk Graphical User Interface |
| adegenet | adegenet: a R package for the multivariate analysis of genetic markers |
| adehabitat | Analysis of habitat selection by animals |
| adephylo | adephylo: exploratory analyses for the phylogenetic comparative method |
| adimpro | Adaptive Smoothing of Digital Images |
| adk | Anderson-Darling K-Sample Test and Combinations of Such Tests |
| adlift | An adaptive lifting scheme algorithm |
| ads | Spatial point patterns analysis |
| afc | Calculate afc |
| agilp | Extracting and preprocessing Agilent express arrays |
| agricolae | Statistical Procedures for Agricultural Research |
| akima | Interpolation of irregularly spaced data |
| alabama | Constrained nonlinear optimization |
| allan | Automated Large Linear Analysis Node |
| allelic | A fast, unbiased and exact allelic exact test |
| alphahull | Generalization of the convex hull of a sample of points in the plane |
| alr3 | Methods and data to accompany Applied Linear Regression 3rd edition |
| amap | Another Multidimensional Analysis Package |
| amba | Additive Models for Business Applications |
| amei | Adaptive Management of Epidemiological Interventions |
| amer | Additive mixed models with lme4 |
| anacor | Simple and Canonical Correspondence Analysis |
| analogue | Analogue and weighted averaging methods for palaeoecology |
| anapuce | Tools for microarray data analysis |
| anchors | Statistical analysis of surveys with anchoring vignettes |
| andrews | Andrews curves |
| anesrake | ANES Raking Implementation and Weighted Statistics |
| animation | Demonstrate Animations in Statistics |
| anm | Analog model for downscaling |
| ant | Version of ant specific to R |
| aod | Analysis of Overdispersed Data |
| apTreeshape | Analyses of Phylogenetic Treeshape |
| apcluster | Affinity Propagation Clustering |
| ape | Analyses of Phylogenetics and Evolution |
| aplpack | Another Plot PACKage: stem.leaf, bagplot, faces, spin3R, and some slider functions |
| approximator | Bayesian prediction of complex computer codes |
| apsrtable | apsrtable model-output formatter for social science |
| aqp | Algorithms for Quantitative Pedology |
| archetypes | Archetypal Analysis |
| argosfilter | Argos locations filter |
| arm | Data Analysis Using Regression and Multilevel/Hierarchical Models |
| aroma.affymetrix | Analysis of large Affymetrix microarray data sets |
| aroma.apd | A probe-level data file format used by aroma.affymetrix [DEPRECATED] |
| aroma.cn | Copy-number analysis of large microarray data sets |
| aroma.core | Support package for aroma.affymetrix et al |
| aroma.light | Light-weight methods for normalization and visualization of microarray data using only basic R data types |
| arrayImpute | Missing imputation for microarray data |
| arrayMissPattern | Exploratory analysis of Missing patterns for microarray data |
| ars | Adaptive Rejection Sampling |
| arules | Mining Association Rules and Frequent Itemsets |
| arulesNBMiner | Mining NB-Frequent Itemsets and NB-Precise Rules |
| arulesSequences | Mining frequent sequences |
| asbio | A collection of statistical tools for biologists |
| ascii | Export R objects to several markup languages |
| asd | Simulations for adaptive seamless designs |
| ash | David Scott's ASH routines |
| aspace | A collection of functions for estimating centrographic statistics and computational geometries for spatial point patterns |
| aspect | Aspects of Multivariables |
| aster | Aster Models |
| asuR | Advanced statistics using R |
| asympTest | Asymptotic statistic |
| asypow | Calculate Power Utilizing Asymptotic Likelihood Ratio Methods |
| atmi | Analysis of technical market indicators |
| audio | Audio Interface for R |
| automap | Automatic interpolation package |
| aws | Adaptive Weights Smoothing |
| aylmer | A generalization of Fisher's exact test |
| B2Z | Bayesian Two-Zone Model |
| BACCO | Bayesian Analysis of Computer Code Output (BACCO) |
| BAMD | Bayesian Association Model for Genomic Data with Missing Covariates |
| BARD | Better Automated ReDistricting |
| BAS | Bayesian Model Averaging using Bayesian Adaptive Sampling |
| BAYSTAR | On Bayesian analysis of Threshold autoregressive model (BAYSTAR) |
| BB | Solving and Optimizing Large-Scale Nonlinear Systems |
| BBMM | This package fits a Brownian bridge movement model to observed locations in space and time |
| BCE | Bayesian composition estimator: estimating sample (taxonomic) composition from biomarker data |
| BGSIMD | Block Gibbs Sampler with Incomplete Multinomial Distribution |
| BHH2 | Useful Functions for Box, Hunter and Hunter II |
| BLCOP | Black-Litterman and copula-opinion pooling frameworks |
| BLR | Bayesian Linear Regression |
| BMA | Bayesian Model Averaging |
| BMN | The pseudo-likelihood method for pairwise binary markov networks |
| BMS | Bayesian Model Averaging Library |
| BPHO | Bayesian Prediction with High-order Interactions |
| BSDA | Basic Statistics and Data Analysis |
| BSagri | Statistical methods for safety assessment in agricultural field trials |
| BTSPAS | Bayesian Time-Strat. Population Analysis |
| BaM | Functions and datasets for books by Jeff Gill |
| BayHaz | R Functions for Bayesian Hazard Rate Estimation |
| BayesDA | Functions and Datasets for the book "Bayesian Data Analysis" |
| BayesPanel | Bayesian Methods for Panel Data Modeling and Inference |
| BayesQTLBIC | Bayesian multi-locus QTL analysis based on the BIC criterion |
| BayesTree | Bayesian Methods for Tree Based Models |
| BayesValidate | BayesValidate Package |
| BayesX | R Utilities Accompanying the Software Package BayesX |
| Bchron | Bayesian chronologies via compound Poisson-Gamma processes |
| Bergm | Bayesian inference for exponential random graph models |
| Bhat | General likelihood exploration |
| BiasedUrn | Biased Urn model distributions |
| BioIDMapper | Mapping between BioIDs |
| BioPhysConnectoR | BioPhysConnectoR |
| BioStatR | Initiation à la Statistique avec R |
| Biodem | Biodemography functions |
| BiodiversityR | GUI for biodiversity and community ecology analysis |
| BiplotGUI | Interactive Biplots in R |
| Bmix | Bayesian Sampling for Stick-breaking Mixtures |
| BoSSA | a Bunch of Structure and Sequence Analysis |
| Bolstad | Bolstad functions |
| Bolstad2 | Bolstad functions |
| BoolNet | Generation, reconstruction, simulation and analysis of synchronous, asynchronous, and probabilistic Boolean networks |
| BootCL | Bootstrapping test for chromosomal localization |
| BootPR | Bootstrap Prediction Intervals and Bias-Corrected Forecasting |
| Boruta | Boruta – a tool for finding significant attributes in information systems |
| BradleyTerry | Bradley-Terry Models – this package is now deprecated in favour of 'BradleyTerry2' |
| BradleyTerry2 | Bradley-Terry models |
| Brobdingnag | Very large numbers in R |
| BsMD | Bayes Screening and Model Discrimination |
| backfitRichards | Backfitted independent values of Richards curves |
| backtest | Exploring portfolio-based conjectures about financial instruments |
| bark | Bayesian Additive Regresssion Kernels |
| base64 | Base 64 encoder/decoder |
| batch | Batching Routines in Parallel and Passing Command-Line Arguments to R |
| bayesCGH | Bayesian analysis of array CGH data |
| bayesGARCH | Bayesian Estimation of the GARCH(1,1) Model with Student-t Innovations |
| bayesSurv | Bayesian Survival Regression with Flexible Error and Random Effects Distributions |
| bayesclust | Tests/Searches for significant clusters in genetic data |
| bayescount | Power calculations and Bayesian analysis of count distributions and FECRT data using MCMC |
| bayesm | Bayesian Inference for Marketing/Micro-econometrics |
| bayesmix | Bayesian Mixture Models with JAGS |
| bbmle | Tools for general maximum likelihood estimation |
| bclust | Bayesian clustering using spike-and-slab hierarchical model, suitable for clustering high-dimensional data |
| bcp | A Package for Performing a Bayesian Analysis of Change Point Problems |
| bcv | Cross-Validation for the SVD (Bi-Cross-Validation) |
| bdoc | Bayesian Discrete Ordered Classification of DNA Barcodes |
| bdsmatrix | Routines for Block Diagonal Symmetric matrices |
| beanplot | Visualization via Beanplots (like Boxplot/Stripchart/Violin Plot) |
| bear | Average bioequivalence and bioavailability data analysis tool |
| benchden | 28 benchmark densities from Berlinet/Devroye (1994) |
| benchmark | Benchmark Experiments Toolbox |
| bentcableAR | Bent-Cable Regression for Independent Data or Autoregressive Time Series |
| bestglm | Best Subset GLM |
| betaper | Functions to incorporate taxonomic uncertainty on multivariate analyses of ecological data |
| betareg | Beta Regression |
| bethel | Bethel's algorithm |
| bfast | BFAST: Breaks For Additive Seasonal and Trend |
| biOps | Image processing and analysis |
| biOpsGUI | GUI for Basic image operations |
| bibtex | bibtex parser |
| biclust | BiCluster Algorithms |
| bicreduc | Reduction algorithm for the NPMLE for the distribution function of bivariate interval-censored data |
| bifactorial | Inferences for bi- and trifactorial trial designs |
| biganalytics | A library of utilities for big.matrix objects of package bigmemory |
| biglars | Scalable Least-Angle Regression and Lasso |
| biglm | bounded memory linear and generalized linear models |
| bigmemory | Manage massive matrices with shared memory and memory-mapped files |
| bigtabulate | table-, tapply-, and split-like functionality for matrix and big.matrix objects |
| bild | bild: a package for BInary Longitudinal Data |
| bim | Bayesian Interval Mapping Diagnostics |
| binGroup | Evaluation and experimental design for binomial group testing |
| binMto | Asymptotic simultaneous confidence intervals for many-to-one comparisons of proportions |
| binarySimCLF | Simulates Correlated Binary Data |
| bindata | Generation of Artificial Binary Data |
| binhf | Haar-Fisz functions for binomial data |
| binom | Binomial Confidence Intervals For Several Parameterizations |
| binomSamSize | Confidence intervals and sample size determination for a binomial proportion under simple random sampling and pooled sampling |
| bio.infer | Predict environmental conditions from biological observations |
| biopara | Self-contained parallel system for R |
| bipartite | Visualising bipartite networks and calculating some ecological indices |
| birch | Dealing with very large datasets using BIRCH |
| bise | Auxiliary functions for phenological data analysis |
| bisoreg | Bayesian Isotonic Regression with Bernstein Polynomials |
| bit | A class for vectors of 1-bit booleans |
| bitops | Functions for Bitwise operations |
| biwt | Functions to compute the biweight mean vector and covariance & correlation matrices |
| blighty | United Kingdom coastlines |
| blockTools | Block, assign, and diagnose potential interference in randomized experiments |
| blockmodeling | An R package for Generalized and classical blockmodeling of valued networks |
| blockrand | Randomization for block random clinical trials |
| bmd | Benchmark dose analysis for dose-response data |
| bnlearn | Bayesian network structure learning |
| boa | Bayesian Output Analysis Program (BOA) for MCMC |
| boolean | Boolean Binary Response Models |
| boolfun | Cryptographic Boolean Functions |
| boot | Bootstrap R (S-Plus) Functions (Canty) |
| bootRes | Bootstrapped Response and Correlation Functions |
| bootStepAIC | Bootstrap stepAIC |
| bootruin | A bootstrap test for the probability of ruin in the classical risk process |
| bootspecdens | Testing equality of spectral densities |
| bootstrap | Functions for the Book "An Introduction to the Bootstrap" |
| bpca | Biplot of Multivariate Data Based on Principal Components Analysis |
| bqtl | Bayesian QTL mapping toolkit |
| brainwaver | Basic wavelet analysis of multivariate time series with a visualisation and parametrisation using graph theory |
| brew | Templating Framework for Report Generation |
| brglm | Bias reduction in binomial-response GLMs |
| bs | Package for the Birnbaum-Saunders distribution |
| bspec | Bayesian spectral inference |
| bvls | The Stark-Parker algorithm for bounded-variable least squares |
| bvpSolve | Solvers for boundary value problems of ordinary differential equations |
| CADFtest | Hansen's Covariate-Augmented Dickey-Fuller (CADF) Test |
| CADStat | Provides a GUI to several statistical methods useful for causal assessment |
| CAVIAR | Cambial Activity and wood formation data processing, visualisation and analysis using R |
| CCA | Canonical correlation analysis |
| CCMtools | Clustering through "Correlation Clustering Model" (CCM) and cluster analysis tools |
| CCP | Significance Tests for Canonical Correlation Analysis (CCA) |
| CDFt | Statistical downscaling through CDF-transform |
| CDNmoney | Components of Canadian Monetary and Credit Aggregates |
| CGIwithR | CGI Programming in R |
| CHNOSZ | Chemical Thermodynamics and Activity Diagrams |
| CHsharp | Choi and Hall Clustering in 3d |
| CMC | Cronbach-Mesbah Curve |
| CNVassoc | Association analysis of CNV data |
| COMPoissonReg | Conway-Maxwell Poisson (COM-Poisson) Regression |
| COP | Variables selection for index models via correlation pursuit |
| CORElearn | CORElearn - classification, regression, feature evaluation and ordinal evaluation |
| CORREP | Multivariate Correlation Estimator and Statistical Inference Procedures |
| COZIGAM | Constrained and Unconstrained Zero-Inflated Generalized Additive Models with Model Selection Criterion |
| CPE | Concordance Probability Estimates in Survival Analysis |
| CTT | Classical Test Theory Functions |
| CVThresh | Level-Dependent Cross-Validation Thresholding |
| Cairo | R graphics device using cairo graphics library for creating high-quality bitmap (PNG, JPEG, TIFF), vector (PDF, SVG, PostScript) and display (X11 and Win32) output |
| CalciOMatic | Automatic Calcium Imaging Analysis |
| CarbonEL | Carbon Event Loop |
| CausalGAM | Estimation of Causal Effects with Generalized Additive Models |
| CellularAutomaton | One-Dimensional Cellular Automata |
| ChainLadder | Mack, Bootstrap, Munich and Multivariate-chain-ladder methods for insurance claims reserving |
| CircNNTSR | CircNNTSR: An R package for the statistical analysis of circular data using nonnegative trigonometric sums (NNTS) models |
| CircSpatial | Functions For Circular Spatial Data |
| CircStats | Circular Statistics, from "Topics in circular Statistics" (2001) |
| ClinicalRobustPriors | Robust Bayesian Priors in Clinical Trials: An R Package for Practitioners |
| CoCo | Graphical modelling by log-linear models (an interface from R to CoCo) |
| CoCoCg | Graphical modelling by CG regressions |
| CoCoGraph | Interactive and dynamic graphs for the CoCo objects |
| CollocInfer | Collocation Inference for Dynamic Systems |
| CombMSC | Combined Model Selection Criteria |
| CompQuadForm | Distribution function of quadratic forms in normal variables |
| CompRandFld | Composite-likelihood based Analysis of Random Fields |
| CompetingRiskFrailty | Competing Risk Model with Frailties for Right Censored Survival Data |
| ConvCalendar | Converts dates between calendars |
| ConvergenceConcepts | Seeing convergence concepts in action |
| CorrBin | Nonparametrics with clustered binary data |
| CoxBoost | Cox models by likelihood based boosting for a single survival endpoint or competing risks |
| Cprob | Conditional probability function of a competing event |
| CreditMetrics | Functions for calculating the CreditMetrics risk model |
| CvM2SL1Test | L1-version of Cramer-von Mises Two Sample Tests |
| CvM2SL2Test | Cramer-von Mises Two Sample Tests |
| ca | Simple, Multiple and Joint Correspondence Analysis |
| caGUI | A Tcl/Tk GUI for the functions in the ca package |
| caMassClass | Processing & Classification of Protein Mass Spectra (SELDI) Data |
| caTools | Tools: moving window statistics, GIF, Base64, ROC AUC, etc |
| cacheSweave | Tools for caching Sweave computations |
| cacher | Tools for caching and distributing statistical analyses |
| cairoDevice | Cairo-based cross-platform antialiased graphics device driver |
| calib | Statistical tool for calibration of plate based bioassays |
| calibrate | Calibration of Scatterplot and Biplot Axes |
| calibrator | Bayesian calibration of complex computer codes |
| candisc | Generalized Canonical Discriminant Analysis |
| canvas | R graphics device targeting the HTML canvas element |
| car | Companion to Applied Regression |
| caret | Classification and Regression Training |
| caroline | Generic Functions for R |
| cat | Analysis of categorical-variable datasets with missing values |
| catR | Procedures to generate IRT adaptive tests (CAT) |
| catmap | Case-control And Tdt Meta-Analysis Package |
| catnet | Categorical Bayesian Network Inference |
| catspec | Special models for categorical variables |
| cba | Clustering for Business Analytics |
| ccems | Combinatorially Complex Equilibrium Model Selection |
| ccgarch | Conditional Correlation GARCH models |
| cclust | Convex Clustering Methods and Clustering Indexes |
| cellVolumeDist | Functions to fit cell volume distributions and thereby estimate cell growth rates and division times |
| celsius | Retrieve Affymetrix microarray measurements and metadata from Celsius |
| cem | CEM: Software for Coarsened Exact Matching |
| cfa | Analysis of configuration frequencies (CFA) |
| cggd | Continuous Generalized Gradient Descent |
| cgh | Microarray CGH analysis using the Smith-Waterman algorithm |
| cghFLasso | Detecting hot spot on CGH array data with fused lasso regression |
| changeLOS | Change in LOS |
| cheb | Discrete Linear Chebyshev Approximation |
| chemCal | Calibration functions for analytical chemistry |
| chemometrics | Multivariate Statistical Analysis in Chemometrics |
| choplump | Choplump tests |
| chplot | Augmented Convex Hull Plots |
| chron | Chronological objects which can handle dates and times |
| cimis | R package for retrieving data from CIMIS |
| circular | Circular Statistics |
| clValid | Validation of Clustering Results |
| class | Functions for Classification |
| classGraph | Construct Graphs of S4 Class Hierarchies |
| classInt | Choose univariate class intervals |
| classifly | Explore classification models in high dimensions |
| clim.pact | Climate analysis and empirical-statistical downscaling (ESD) package for monthly and daily data |
| climatol | Some Tools for Climatology |
| clinfun | Clinical Trial Design and Data Analysis Functions |
| clinsig | Clinical significance functions |
| clue | Cluster ensembles |
| clues | Clustering Method Based on Local Shrinking |
| clustTool | GUI for clustering data with spatial information |
| cluster | Cluster Analysis Extended Rousseeuw et al |
| clusterCons | Calculate the consensus clustering result from re-sampled clustering experiments with the option of using multiple algorithms and parameter |
| clusterGeneration | random cluster generation (with specified degree of separation) |
| clusterRepro | Reproducibility of gene expression clusters |
| clusterSim | Searching for optimal clustering procedure for a data set |
| clusterfly | Explore clustering interactively using R and GGobi |
| clustvarsel | Variable Selection for Model-Based Clustering |
| clv | Cluster Validation Techniques |
| cmaes | Covariance Matrix Adapting Evolutionary Strategy |
| cmm | Categorical Marginal Models |
| cmprsk | Subdistribution Analysis of Competing Risks |
| cmprskContin | Continuous mark-specific relative risks for two groups |
| cmrutils | Misc Functions of the Center for the Mathematical Research |
| coarseDataTools | A collection of functions to help with analysis of coarse infectious disease data |
| cobs | COBS – Constrained B-splines (Sparse matrix based) |
| cobs99 | Constrained B-splines – outdated 1999 version |
| cocorresp | Co-correspondence analysis methods |
| coda | Output analysis and diagnostics for MCMC |
| codep | Multiscale Codependence Analysis |
| codetools | Code Analysis Tools for R |
| coenoflex | Gradient-Based Coenospace Vegetation Simulator |
| coin | Conditional Inference Procedures in a Permutation Test Framework |
| colbycol | Read big text files column by column |
| colorRamps | Builds color tables |
| colorspace | Color Space Manipulation |
| combinat | combinatorics utilities |
| compHclust | Complementary Hierarchical Clustering |
| compOverlapCorr | Comparing overlapping correlation coefficients |
| compare | Comparing Objects for Differences |
| compareGroups | descriptives by groups |
| compoisson | Conway-Maxwell-Poisson Distribution |
| compositions | Compositional Data Analysis |
| compute.es | Compute Effect Sizes |
| concor | Concordance |
| concord | Concordance and reliability |
| cond | Approximate conditional inference for logistic and loglinear models |
| condGEE | Parameter estimation in conditional GEE for recurrent event gap times |
| conf.design | Construction of factorial designs |
| constrainedKriging | Constrained, covariance-matching constrained and universal point or block kriging |
| contfrac | Continued fractions |
| contrast | A collection of contrast methods |
| convexHaz | Nonparametric MLE/LSE of convex hazard |
| copas | Statistical methods to model and adjust for bias in meta-analysis |
| copula | Multivariate dependence with copulas |
| corcounts | Generate correlated count random variables |
| corpcor | Efficient Estimation of Covariance and (Partial) Correlation |
| corpora | Statistics for corpus linguists |
| corrgram | Plot a correlogram |
| corrperm | Permutation Tests of Correlation with Repeated Measurements |
| corrplot | visualization of a correlation matrix |
| countrycode | Create and manipulate data frames that contain country names or country coding schemes |
| covRobust | Robust Covariance Estimation via Nearest Neighbor Cleaning |
| coxme | Mixed Effects Cox Models |
| coxphf | Cox regression with Firth's penalized likelihood |
| coxphw | Weighted Cox regression |
| coxrobust | Robust Estimation in Cox Model |
| cramer | Multivariate nonparametric Cramer-Test for the two-sample-problem |
| crank | Completing ranks |
| crantastic | Various R tools for http://crantastic.org/ |
| crawl | Fit continuous-time correlated random walk models for animal movement data |
| crmn | CCMN and other noRMalizatioN methods for metabolomics data |
| crossdes | Design and Randomization in Crossover Studies |
| crosshybDetector | Detection of cross-hybridization events in microarray experiments |
| csampling | Functions for Conditional Simulation in Regression-Scale Models |
| cshapes | CShapes Dataset and Utilities |
| cslogistic | Conditionally Specified Logistic Regression |
| cthresh | Complex Wavelet Denoising software |
| cts | Continuous Time Autoregressive Models |
| ctv | CRAN Task Views |
| cubature | Adaptive multivariate integration over hypercubes |
| cudaBayesreg | CUDA Parallel Implementation of a Bayesian Multilevel Model for fMRI Data Analysis |
| curvetest | Test the equality of two curves, or one curve with 0 |
| cusp | Cusp Catastrophe Model Fitting Using Maximum Likelihood |
| cwhmisc | CWH's functions for maths, plotting, printing, statistics, strings, and tools |
| cxxPack | R/C++ Tools for Literate Statistical Practice |
| cyclones | Cyclone identification |
| DAAG | Data Analysis And Graphics data and functions |
| DAAGbio | Data Sets and Functions, for demonstrations with expression arrays |
| DAAGxtras | Data Sets and Functions, supplementary to DAAG |
| DAKS | Data Analysis and Knowledge Spaces |
| DAMisc | Dave Armstrong's Miscellaneous Functions |
| DBI | R Database Interface |
| DCluster | Functions for the detection of spatial clusters of diseases |
| DDHFm | Variance Stabilization by Data-Driven Haar-Fisz (for Microarrays) |
| DEA | Data Envelopment Analysis |
| DEMEtics | Calculation of Gst and D values characterizing the genetic differentiation between populations |
| DEoptim | Global optimization by differential evolution |
| DOSim | Disease Analysis toolkit for gene set; Computation of similarities between DO terms and disease similarity between gene products; DO enrichment analysis; Disease Ontology annotation |
| DPpackage | Bayesian Nonparametric and Semiparametric Analysis |
| DRI | DR-Integrator |
| DSpat | Spatial modelling for distance sampling data |
| DTDA | Doubly truncated data analysis |
| DTK | Dunnett-Tukey-Kramer Pairwise Multiple Comparison Test Adjusted for Unequal Variances and Unequal Sample Sizes |
| Daim | Diagnostic accuracy of classification models |
| DatABEL | file-based access to large matrices stored on HDD in binary format |
| Davies | The Davies quantile function |
| Deducer | Deducer |
| DeducerPlugInExample | Deducer Plug-in Example |
| Defaults | Create Global Function Defaults |
| Depela | Depela |
| DescribeDisplay | R interface to DescribeDisplay (GGobi plugin) |
| Design | Design Package |
| DesignPatterns | Design Patterns in R to build reusable object-oriented software |
| Devore5 | Data sets from Devore's "Prob and Stat for Eng (5th ed)" |
| Devore6 | Data sets from Devore's "Prob and Stat for Eng (6th ed)" |
| Devore7 | Data sets from Devore's "Prob and Stat for Eng (7th ed)" |
| DiagnosisMed | Diagnostic test accuracy evaluation for medical professionals |
| DiceDesign | Designs of Computer Experiments |
| DiceEval | Construction and evaluation of metamodels |
| DiceKriging | Kriging methods for computer experiments |
| DiceOptim | Kriging-based optimization for computer experiments |
| DierckxSpline | R companion to "Curve and Surface Fitting with Splines" |
| DistributionUtils | Distribution Utilities |
| DiversitySampler | Functions for re-sampling a community matrix to compute diversity indices at different sampling levels |
| DoE.base | Full factorials, orthogonal arrays and base utilities for DoE packages |
| DoE.wrapper | Wrapper package for design of experiments functionality |
| DoseFinding | Planning and Analyzing Dose Finding experiments |
| dae | Functions useful in the design and ANOVA of experiments |
| dafs | Data analysis for forensic scientists |
| dagR | R functions for directed acyclic graphs |
| data.table | Extension of data.frame for fast subset, fast merge and fast grouping |
| dataframes2xls | dataframes2xls writes data frames to xls files |
| datamap | A system for mapping foreign objects to R variables and environments |
| date | Functions for handling dates |
| dblcens | Compute the NPMLE of distribution from doubly censored data |
| dcemri | A Package for Medical Image Analysis |
| dcemriS4 | A Package for Medical Image Analysis (S4 implementation) |
| dclone | Data Cloning and MCMC Tools for Maximum Likelihood Methods |
| ddesolve | Solver for Delay Differential Equations |
| ddst | Data driven smooth test |
| deSolve | General solvers for initial value problems of ordinary differential equations (ODE), partial differential equations (PDE), differential algebraic equations (DAE), and delay differential equations (DDE) |
| deal | Learning Bayesian Networks with Mixed Variables |
| debug | MVB's debugger for R |
| decon | Deconvolution Estimation in Measurement Error Models |
| degenes | Detection of differentially expressed genes |
| degreenet | Models for Skewed Count Distributions Relevant to Networks |
| deldir | Delaunay Triangulation and Dirichlet (Voronoi) Tessellation |
| delftfews | delftfews R extensions |
| delt | Estimation of multivariate densities with adaptive histograms |
| demogR | Analysis of age-structured demographic models |
| denpro | Visualization of multivariate, functions, sets, and data |
| denstrip | Density strips and other methods for compactly illustrating distributions |
| depmix | Dependent Mixture Models |
| depmixS4 | Dependent Mixture Models in S4 |
| depth | Depth functions tools for multivariate analysis |
| descr | Descriptive statistics |
| desirability | Desirabiliy Function Optimization and Ranking |
| desire | Desirability functions |
| dfcrm | Dose-finding by the continual reassessment method |
| dglm | Double generalized linear models |
| diagram | Functions for visualising simple graphs (networks), plotting flow diagrams |
| diamonds | Analysis and sampling grids from diamond partitions |
| dice | Calculate probabilities of various dice-rolling events |
| dichromat | Color schemes for dichromats |
| dicionariosIBGE | Dictionaries for reading survey microdata from IBGE |
| difR | Collection of methods to detect dichotomous differential item functioning (DIF) in psychometrics |
| diffractometry | Baseline identification and peak decomposition for x-ray diffractograms |
| diffusionMap | Diffusion map |
| digeR | GUI tool for analyzing 2D DIGE data |
| digest | Create cryptographic hash digests of R objects |
| digitize | digitize : a plot digitizer in R |
| diptest | Hartigan's dip test statistic for unimodality - corrected code |
| dirmult | Estimation in Dirichlet-Multinomial distribution |
| diseasemapping | Calculate observed and expected disease incidence counts from a case file and population data |
| dismo | Species distribution modeling |
| dispmod | Dispersion models |
| distory | Distance Between Phylogenetic Histories |
| distr | Object oriented implementation of distributions |
| distrDoc | Documentation for packages distr, distrEx, distrSim, distrTEst, distrTeach, distrMod, and distrEllipse |
| distrEllipse | S4 classes for elliptically contoured distributions |
| distrEx | Extensions of package distr |
| distrMod | Object oriented implementation of probability models |
| distrSim | Simulation classes based on package distr |
| distrTEst | Estimation and Testing classes based on package distr |
| distrTeach | Extensions of package distr for teaching Stochastics/Statistics in secondary school |
| distributions | Probability distributions based on TI-83 Plus |
| divagis | Provides tools for quality checks of georeferenced plant species accessions |
| diveMove | Dive analysis and calibration |
| dlm | Bayesian and Likelihood Analysis of Dynamic Linear Models |
| dlmap | Detection Localization Mapping for QTL |
| dlnm | Distributed Lag Non-linear Models |
| doBy | Groupwise computations of summary statistics, general linear contrasts and other utilities |
| doMC | Foreach parallel adaptor for the multicore package |
| doMPI | Foreach parallel adaptor for the Rmpi package |
| doRedis | Foreach parallel adapter for the rredis package |
| doSNOW | Foreach parallel adaptor for the snow package |
| dplR | Dendrochronology Program Library in R |
| dpmixsim | Dirichlet Process Mixture model simulation for clustering and image segmentation |
| dr | Methods for dimension reduction for regression |
| drc | Analysis of dose-response curves |
| drfit | Dose-response data evaluation |
| drm | Regression and association models for repeated categorical data |
| dse | Dynamic Systems Estimation (time series package) |
| dse1 | DSE (unbundled transition package) |
| dse2 | DSE (unbundled transition package) |
| dti | Analysis of diffusion weighted imaging (DWI) data |
| dtt | Discrete Trigonometric Transforms |
| dtw | Dynamic Time Warping algorithms |
| dummies | Create dummy/indicator variables flexibly and efficiently |
| dvfBm | Discrete variations of a fractional Brownian motion |
| dyad | Analysis of dyadic observational data |
| dyn | Time Series Regression |
| dynCorr | Dynamic Correlation Package |
| dynGraph | Interactive visualization of dataframes and factorial planes |
| dynaTree | Dynamic trees for learning and design |
| dynamicGraph | dynamicGraph |
| dynamicTreeCut | Methods for detection of clusters in hierarchical clustering dendrograms |
| dynamo | Dynamic Models |
| dynlm | Dynamic Linear Regression |
| EDR | Estimation of the effective dimension reduction (EDR) space |
| EMC | Evolutionary Monte Carlo (EMC) algorithm |
| EMCC | Evolutionary Monte Carlo (EMC) methods for clustering |
| EMD | Empirical Mode Decomposition and Hilbert Spectral Analysis |
| EMJumpDiffusion | EM-Algorithm for Jump Diffusion processes |
| EMT | Exact Multinomial Test: Goodness-of-Fit Test for Discrete Multivariate data |
| EQL | Extended-Quasi-Likelihood-Function (EQL) |
| ETC | Equivalence to control |
| EVER | Estimation of Variance by Efficient Replication |
| EbayesThresh | Empirical Bayes Thresholding and Related Methods |
| Ecdat | Data sets for econometrics |
| EffectiveDose | Estimation of the Effective Dose including Bootstrap confidence intervals |
| ElectroGraph | Enhanced routines for plotting and analyzing valued relational data |
| ElemStatLearn | Data sets, functions and examples from the book: "The Elements of Statistical Learning, Data Mining, Inference, and Prediction" by Trevor Hastie, Robert Tibshirani and Jerome Friedman |
| EnQuireR | A package dedicated to questionnaires |
| EngrExpt | Data sets from "Introductory Statistics for Engineering Experimentation" |
| Epi | A package for statistical analysis in epidemiology |
| EquiNorm | Normalize expression data using equivalently expressed genes |
| EvalEst | Dynamic Systems Estimation - extensions |
| ExPD2D | Exact Computation of Bivariate Projection Depth Based on Fortran Code |
| e1071 | Misc Functions of the Department of Statistics (e1071), TU Wien |
| eRm | Extended Rasch Modeling |
| eVenn | eVenn: A powerful tool to compare lists and draw Venn diagrams |
| earth | Multivariate Adaptive Regression Spline Models |
| eba | Elimination-By-Aspects (EBA) Models |
| ebdbNet | Empirical Bayes Estimation of Dynamic Bayesian Networks |
| ecespa | Functions for spatial point pattern analysis |
| eco | R Package for Ecological Inference in 2x2 Tables |
| ecodist | Dissimilarity-based functions for ecological analysis |
| ecolMod | "A practical guide to ecological modelling - using R as a simulation platform" |
| edci | Edge Detection and Clustering in Images |
| edrGraphicalTools | Provide tools for dimension reduction methods |
| edtdbg | Integrating R's debug() with Your Text Editor |
| effects | Effect Displays for Linear, Generalized Linear, Multinomial-Logit, and Proportional-Odds Logit Models |
| egonet | Tool for ego-centric measures in Social Network Analysis |
| eha | Event History Analysis |
| eiPack | eiPack: Ecological Inference and Higher-Dimension Data Management |
| eigenmodel | Semiparametric factor and regression models for symmetric relational data |
| el.convex | empirical likelihood ratio tests for means |
| elasticnet | Elastic-Net for Sparse Estimation and Sparse PCA |
| elec | Collection of functions for statistical election audits |
| ellipse | Functions for drawing ellipses and ellipse-like confidence regions |
| elliptic | elliptic functions |
| elrm | Exact Logistic Regression via MCMC |
| emdbook | Ecological models and data (book support) |
| emme2 | Read and Write to an EMME/2 databank |
| emoa | Evolutionary Multiobjective Optimization Algorithms |
| emplik | Empirical likelihood ratio for censored/truncated data |
| emplik2 | Empirical-likelihood test (two-sample, censored data) |
| emu | Interface to the Emu Speech Database System |
| emulator | Bayesian emulation of computer programs |
| endogMNP | R Package for Fitting Multinomial Probit Models with Endogenous Selection |
| energy | E-statistics (energy statistics) |
| ensembleBMA | Probabilistic Forecasting using Ensembles and Bayesian Model Averaging |
| entropy | Entropy and Mutual Information Estimation |
| envelope | Envelope normality test |
| epiR | Functions for analysing epidemiological data |
| epibasix | Elementary Epidemiological Functions for a Graduate Epidemiology\Biostatistics Course |
| epicalc | Epidemiological calculator |
| epinet | A collection of epidemic/network-related tools |
| epitools | Epidemiology Tools |
| epsi | Edge Preserving Smoothing for Images |
| eqtl | Tools for analyzing eQTL experiments: A complementary to Karl Broman's 'qtl' package for genome-wide analysis |
| equate | Statistical Methods for Test Score Equating |
| equivalence | Provides tests and graphics for assessing tests of equivalence |
| ergm | Fit, Simulate and Diagnose Exponential-Family Models for Networks |
| esd4all | esd4all |
| estout | Estimates Output |
| etm | Empirical Transition Matrix |
| evaluate | Parsing and evaluation tools that provide more details than the default |
| evd | Functions for extreme value distributions |
| evdbayes | Bayesian Analysis in Extreme Value Theory |
| evir | Extreme Values in R |
| exact2x2 | Exact Conditional Tests and Confidence Intervals for 2x2 tables |
| exactLoglinTest | Monte Carlo Exact Tests for Log-linear models |
| exactRankTests | Exact Distributions for Rank and Permutation Tests |
| exactci | Exact P-values and Matching Confidence Intervals for simple Discrete Parametric Cases |
| exactmaxsel | Maximally selected statistics for binary response variables - Exact methods |
| exams | Automatic Generation of Standardized Exams for Large-Lecture Courses |
| expectreg | Expectile Regression |
| experiment | experiment: R package for designing and analyzing randomized experiments |
| expert | Modeling without data using expert opinion |
| expm | Matrix exponential |
| expsmooth | Data sets from "Forecasting with exponential smoothing" |
| extRemes | Extreme value toolkit |
| extracat | Graphic Extensions for Categorical Data |
| extremevalues | Univariate outlier detection |
| ez | Easy analysis and visualization of factorial experiments |
| FAMT | Factor Analysis for Multiple Testing (FAMT) : simultaneous tests under dependence in high-dimensional data |
| FAiR | Factor Analysis in R |
| FBN | FISH Based Normalization and Copy Number inference of SNP microarray data |
| FD | Measuring functional diversity (FD) from multiple traits, and other tools for functional ecology |
| FEST | Identification of Family Relations using linked markers |
| FGN | Fractional Gaussian Noise Model Fitting |
| FITSio | FITS (Flexible Image Transport System) utilities |
| FKBL | fuzzy knowledge base learning |
| FKF | Fast Kalman Filter |
| FME | A Flexible Modelling Environment for Inverse Modelling, Sensitivity, Identifiability, Monte Carlo Analysis |
| FNN | Fast Nearest Neighbor Search Algorithms and Applications |
| FRB | Fast and Robust Bootstrap |
| FSelector | Selecting attributes |
| FTICRMS | Programs for Analyzing Fourier Transform-Ion Cyclotron Resonance Mass Spectrometry Data |
| FactoClass | Combination of Factorial Methods and Cluster Analysis |
| FactoMineR | Multivariate Exploratory Data Analysis and Data Mining with R |
| Fahrmeir | Data from the book "Multivariate Statistical Modelling Based on Generalized Linear Models", first edition, by Ludwig Fahrmeir and Gerhard Tutz |
| FieldSim | Random fields simulations |
| FinTS | Companion to Tsay (2005) Analysis of Financial Time Series |
| FitAR | Subset AR Model Fitting |
| Flury | Data Sets from Flury, 1997 |
| Formula | Extended Model Formulas |
| FrF2 | Fractional Factorial designs with 2-level factors |
| FrF2.catlg128 | Complete catalogues of resolution IV 128 run 2-level fractional factorials up to 24 factors |
| FracSim | Simulation of Lévy motions |
| FunCluster | Functional Profiling of Microarray Expression Data |
| FunNet | Integrative Functional Analysis of Transcriptional Networks |
| FunctSNP | FunctSNP - SNP annotation data methods and species specific database builder |
| fArma | ARMA Time Series Modelling |
| fAsianOptions | EBM and Asian Option Valuation |
| fAssets | Rmetrics - Assets Selection and Modelling |
| fBasics | Rmetrics - Markets and Basic Statistics |
| fBonds | Bonds and Interest Rate Models |
| fCalendar | Chronological and Calendarical Objects |
| fCertificates | fCertificates - Basics of Certificates and Structured Products Valuation |
| fCopulae | Rmetrics - Dependence Structures with Copulas |
| fEcofin | Economic and Financial Data Sets |
| fExoticOptions | Exotic Option Valuation |
| fExtremes | Rmetrics - Extreme Financial Market Data |
| fGarch | Rmetrics - Autoregressive Conditional Heteroskedastic Modelling |
| fImport | Rmetrics - Economic and Financial Data Import |
| fMultivar | Multivariate Market Analysis |
| fNonlinear | Nonlinear and Chaotic Time Series Modelling |
| fOptions | Basics of Option Valuation |
| fPortfolio | Rmetrics - Portfolio Selection and Optimization - ebook available at www.rmetrics.org |
| fRegression | Regression Based Decision and Prediction |
| fSeries | Financial Time Series Objects |
| fTrading | Technical Trading Analysis |
| fUnitRoots | Trends and Unit Roots |
| fUtilities | Function Utilities |
| fame | Interface for FAME time series database |
| far | Modelization for Functional AutoRegressive processes |
| faraway | Functions and datasets for books by Julian Faraway |
| farmR | Mixed Integer model of Arable Farms |
| fast | Implementation of the Fourier Amplitute Sensitivity Test (FAST) |
| fastICA | FastICA Algorithms to perform ICA and Projection Pursuit |
| favir | Formatted Actuarial Vignettes in R |
| fbati | Gene by Environment Interaction and Conditional Gene Tests for Nuclear Families |
| fda | Functional Data Analysis |
| fdim | Functions for calculating fractal dimension |
| fdrtool | Estimation and Control of (Local) False Discovery Rates |
| fds | Functional data sets |
| fdth | Frequency Distribution Tables, Histograms and Poligons |
| feature | Feature significance for multivariate kernel density estimation |
| fechner | Fechnerian Scaling of Discrete Object Sets |
| ff | memory-efficient storage of large data on disk and fast access functions |
| ffmanova | Fifty-fifty MANOVA |
| fftw | Fast FFT and DCT based on FFTW |
| fgac | Generalized Archimedean Copula |
| fgui | Function GUI |
| fields | Tools for spatial data |
| filehash | Simple key-value database |
| filehashSQLite | Simple key-value database using SQLite |
| financial | Solving financial problems in R |
| fingerprint | Functions to operate on binary fingerprint data |
| fisheyeR | Fisheye and Hyperbolic-space-alike Interactive Visualization Tools in R |
| fishmethods | Fisheries Methods and Models in R |
| fit4NM | NONMEM platform |
| fitdistrplus | Help to fit of a parametric distribution to non-censored or censored data |
| flashClust | Implementation of optimal hierarchical clustering |
| flexCrossHaz | Flexible crossing hazards in the Cox model |
| flexclust | Flexible Cluster Algorithms |
| flexmix | Flexible Mixture Modeling |
| flsa | Path algorithm for the general Fused Lasso Signal Approximator |
| flubase | Baseline of mortality free of influenza epidemics |
| fma | Data sets from "Forecasting: methods and applications" by Makridakis, Wheelwright & Hyndman (1998) |
| fmri | Analysis of fMRI experiments |
| foba | greedy variable selection |
| foreach | Foreach looping construct for R |
| forecast | Forecasting functions for time series |
| foreign | Read Data Stored by Minitab, S, SAS, SPSS, Stata, Systat, dBase, .. |
| forensic | Statistical Methods in Forensic Genetics |
| forensim | Statistical tools for the interpretation of forensic DNA mixtures |
| fork | R functions for handling multiple processes |
| formatR | Format R Code Automatically |
| formula.tools | Utilities for working with formulas, expressions, calls and other R objects |
| fortunes | R Fortunes |
| forward | Forward search |
| fossil | Palaeoecological and Palaeogeographical Analysis Tools |
| fpc | Fixed point clusters, clusterwise regression and discriminant plots |
| fpca | Restricted MLE for Functional Principal Components Analysis |
| fpow | Computing the noncentrality parameter of the noncentral F distribution |
| fptdApprox | Approximation of first-passage-time densities for diffusion processes |
| fracdiff | Fractionally differenced ARIMA aka ARFIMA(p,d,q) models |
| fractal | Insightful Fractal Time Series Modeling and Analysis |
| fractalrock | Generate fractal time series with non-normal returns distribution |
| frailtypack | Frailty models using maximum penalized likelihood estimation |
| frbf | Implementation of the "Flexible kernels for RBF network" algorithm |
| freqMAP | Frequency Moving Average Plots (MAP) of Multinomial Data by a Continuous Covariate |
| frontier | Stochastic Frontier Analysis |
| fso | Fuzzy Set Ordination |
| ftnonpar | Features and Strings for Nonparametric Regression |
| fts | R interface to tslib (a time series library in c++) |
| ftsa | Functional time series analysis |
| futile | Futile base package |
| futile.any | Futile library to provide some polymorphism |
| futile.logger | Futile logger subsystem |
| futile.matrix | Futile matrix utilities |
| futile.options | Futile options management |
| fuzzyFDR | Exact calculation of fuzzy decision rules for multiple testing |
| fuzzyOP | Fuzzy numbers and the main mathematical operations |
| fuzzyRankTests | Fuzzy Rank Tests and Confidence Intervals |
| fwdmsa | Forward search for Mokken scale analysis |
| fxregime | Exchange Rate Regime Analysis |
| G1DBN | A package performing Dynamic Bayesian Network inference |
| GAMBoost | Generalized linear and additive models by likelihood based boosting |
| GAMens | Applies GAMbag, GAMrsm and GAMens ensemble classifiers for binary classification |
| GDD | GD device for creating bitmap graphics as jpeg, png or gif files using gd library |
| GEOmap | Topographic and Geologic Mapping |
| GEVcdn | GEV conditonal density estimation network |
| GExMap | A visual, intuitive, easy to use software giving access to a new type of information buried into your microarray data |
| GGMselect | Gaussian Graphs Models selection |
| GGally | Extension to ggplot2 |
| GLDEX | Fitting Single and Mixture of Generalised Lambda Distributions (RS and FMKL) using Various Methods |
| GLMMarp | Generalized Linear Multilevel Model with AR(p) Errors Package |
| GOFSN | Goodness-of-fit tests for the family of skew-normal models |
| GOSim | Computation of functional similarities between GO terms and gene products; GO enrichement analysis |
| GPArotation | GPA Factor Rotation |
| GPseq | gpseq: Using the generalized Poisson distribution to model sequence read counts from high throughput sequencing experiments |
| GRASS | Interface between GRASS 5.0 geographical information system and R |
| GRRGI | Gauge R and R Confidence Intervals |
| GSA | Gene set analysis |
| GSM | Gamma Shape Mixture |
| GWAF | Genome-Wide Association analyses with Family data |
| GWRM | GWRM |
| GenABEL | genome-wide SNP association analysis |
| GenKern | Functions for generating and manipulating binned kernel density estimates |
| GeneCycle | Identification of Periodically Expressed Genes |
| GeneF | Package for Generalized F-statistics |
| GeneNet | Modeling and Inferring Gene Networks |
| GeneReg | Construct time delay gene regulatory network |
| Geneclust | Simulation and analysis of spatial structure of population genetics data |
| Geneland | Detection of structure from multilocus genetic data |
| GeneralizedHyperbolic | The generalized hyperbolic distribution |
| GeoXp | Interactive exploratory spatial data analysis |
| GillespieSSA | Gillespie's Stochastic Simulation Algorithm (SSA) |
| GrassmannOptim | Grassmann Manifold Optimization |
| GridR | Executes functions on remote hosts, clusters or grids |
| GroupSeq | Performing computations related to group sequential designs |
| Guerry | Guerry: maps, data and methods related to Guerry (1833) "Moral Statistics of France" |
| g.data | Delayed-Data Packages |
| gPdtest | Bootstrap goodness-of-fit test for the generalized Pareto distribution |
| gRain | Graphical Independence Networks |
| gRapHD | Efficient selection of undirected graphical models for high-dimensional datasets |
| gRbase | A package for graphical modelling in R |
| gRc | Inference in Graphical Gaussian Models with Edge and Vertex Symmetries |
| gWidgets | gWidgets API for building toolkit-independent, interactive GUIs |
| gWidgetsRGtk2 | Toolkit implementation of gWidgets for RGtk2 |
| gWidgetsWWW | Toolkit implementation of the gWidgets API for use with web pages |
| gWidgetsrJava | Toolkit implementation of gWidgets for rJava |
| gWidgetstcltk | Toolkit implementation of gWidgets for tcltk package |
| gafit | Genetic Algorithm for Curve Fitting |
| gam | Generalized Additive Models |
| gamair | Data for "GAMs: An Introduction with R" |
| gamesNws | Playing games using a NWS Server |
| gamlss | Generalized Additive Models for Location Scale and Shape |
| gamlss.add | GAMLSS Additive |
| gamlss.cens | Fitting an interval response variable using gamlss.family distributions |
| gamlss.data | GAMLSS Data |
| gamlss.demo | Demos for GAMLSS |
| gamlss.dist | Distributions to be used for GAMLSS modelling |
| gamlss.mx | A GAMLSS add on package for fitting mixture distributions |
| gamlss.nl | Fitting non linear parametric GAMLSS models |
| gamlss.tr | Generating and fitting truncated (gamlss.family) distributions |
| gamlss.util | GAMLSS Utilities |
| gamm4 | Generalized additive mixed models using mgcv and lme4 |
| gap | Genetic analysis package |
| gausspred | Bayesian Classification with High-dimensional Gaussian Profiles |
| gbev | Gradient Boosted Regression Trees with Errors-in-Variables |
| gbm | Generalized Boosted Regression Models |
| gbs | Package for Generalized Birnbaum-Saunders Distributions |
| gcExplorer | Graphical Cluster Explorer |
| gclus | Clustering Graphics |
| gcmrec | General class of models for recurrent event data |
| gcolor | Provides an Inequation Algorithm Function and a solution to import DIMACS files |
| gdata | Various R programming tools for data manipulation |
| gee | Generalized Estimation Equation solver |
| geepack | Generalized Estimating Equation Package |
| geiger | Analysis of evolutionary diversification |
| genalg | R Based Genetic Algorithm |
| gene2pathway | Prediction of KEGG pathway membership for individual genes based on InterPro domain signatures |
| geneARMA | Simulate, model, and display data from a time-course microarray experiment with periodic gene expression |
| geneListPie | Profiling a gene list into GOslim or KEGG function pie |
| genefu | Relevant Functions for Gene Expression Analysis, Especially in Breast Cancer |
| genetics | Population Genetics |
| genoPlotR | Plot publication-grade gene and genome maps |
| genomatic | Manages microsatellite projects. Creates 96-well maps, genotyping submission forms, rerun management, and import into statistical software |
| geoR | Analysis of geostatistical data |
| geoRglm | geoRglm - a package for generalised linear spatial models |
| geofd | Spatial prediction for function value data |
| geomapdata | Data for topographic and Geologic Mapping |
| geometry | Mesh generation and surface tesselation |
| geonames | Interface to www.geonames.org web service |
| geophys | Geophysics, Continuum Mechanics, Mogi Model |
| geosphere | Spherical Trigonometry |
| geozoo | Zoo of Geometric Objects |
| getopt | C-like getopt behavior |
| ggm | Graphical Gaussian Models |
| ggplot2 | An implementation of the Grammar of Graphics |
| ghyp | A package on the generalized hyperbolic distribution and its special cases |
| giRaph | The giRaph package for graph representation in R |
| gibbs.met | Naive Gibbs Sampling with Metropolis Steps |
| glasso | Graphical lasso- estimation of Gaussian graphical models |
| gld | Estimation and use of the generalised (Tukey) lambda distribution |
| glmc | Fitting Generalized Linear Models Subject to Constraints |
| glmdm | R Code for Simulation of GLMDM |
| glmmAK | Generalized Linear Mixed Models |
| glmmBUGS | Generalised Linear Mixed Models and Spatial Models with BUGS |
| glmmML | Generalized linear models with clustering |
| glmnet | Lasso and elastic-net regularized generalized linear models |
| glmpath | L1 Regularization Path for Generalized Linear Models and Cox Proportional Hazards Model |
| glmperm | Inference in Generalized Linear Models |
| glmulti | GLM model selection and multimodel inference made easy |
| glpk | GNU Linear Programming Kit |
| gmaps | Wrapper and auxilliary functions for maps package to work with grid graphics system |
| gmm | Generalized Method of Moments and Generalized Empirical Likelihood |
| gmodels | Various R programming tools for model fitting |
| gmp | Multiple Precision Arithmetic |
| gmt | Interface between GMT Map-Making Software and R |
| gmvalid | Validation of graphical models |
| gnm | Generalized Nonlinear Models |
| gnumeric | Read data from files readable by gnumeric |
| goalprog | Weighted and lexicographical goal programming and optimization |
| gof | Model-diagnostics based on cumulative residuals |
| gogarch | Generalized Orthogonal GARCH (GO-GARCH) models |
| gpclib | General Polygon Clipping Library for R |
| gplots | Various R programming tools for plotting data |
| gpls | Classification using generalized partial least squares |
| gputools | A few GPU enabled functions |
| grImport | Importing Vector Graphics |
| grade | Provides functions for matching student-answers to teacher answers for a variety of data types |
| granova | Graphical Analysis of Variance |
| graph | graph: A package to handle graph data structures |
| graphicsQC | Quality Control for Graphics in R |
| grasp | Generalized Regression Analysis and Spatial Prediction for R |
| gregmisc | Greg's Miscellaneous Functions |
| gridBase | Integration of base and grid graphics |
| gridExtra | functions in Grid graphics |
| grnnR | A Generalized Regression Neural Network |
| grofit | The package was developed to fit fit many growth curves obtained under different conditions |
| grouped | Regression Analysis of Grouped and Coarse Data |
| grplasso | Fitting user specified models with Group Lasso penalty |
| grpreg | Regularization paths for regression models with grouped covariates |
| grt | General Recognition Theory |
| gsDesign | Group Sequential Design |
| gsarima | Two functions for Generalized SARIMA time series simulation |
| gsc | Generalised Shape Constraints |
| gsl | wrapper for the Gnu Scientific Library |
| gss | General Smoothing Splines |
| gstat | geostatistical modelling, prediction and simulation |
| gsubfn | Utilities for strings and function arguments |
| gtools | Various R programming tools |
| gumbel | Gumbel copula |
| gvlma | Global Validation of Linear Models Assumptions |
| HAPim | HapIM |
| HDMD | Statistical Analysis Tools for High Dimension Molecular Data (HDMD) |
| HDclassif | High Dimensionnal Classification |
| HFWutils | csv import, csv export, garbage collection,string matching and passing by reference |
| HGLMMM | Hierarchical Generalized Linear Models |
| HH | Statistical Analysis and Data Display: Heiberger and Holland |
| HI | Simulation from distributions supported by nested hyperplanes |
| HMM | HMM - Hidden Markov Models |
| HMR | Flux estimation with static chamber data |
| HSAUR | A Handbook of Statistical Analyses Using R |
| HSAUR2 | A Handbook of Statistical Analyses Using R (2nd Edition) |
| HTMLUtils | Facilitates automated HTML report creation |
| HWEBayes | Bayesian investigation of Hardy-Weinberg Equilibrium via estimation and testing |
| HWEintrinsic | Objective Bayesian Testing for the Hardy-Weinberg Equilibrium Problem |
| HadoopStreaming | Utilities for using R scripts in Hadoop streaming |
| Haplin | Analyzing case-parent triad and/or case-control data with SNP haplotypes |
| HaploSim | HaploSim |
| HardyWeinberg | Graphical tests for Hardy-Weinberg equilibrium |
| HiddenMarkov | Hidden Markov Models |
| HistData | Data sets from the history of statistics and data visualization |
| Hmisc | Harrell Miscellaneous |
| HybridMC | Implementation of the Hybrid Monte Carlo and Multipoint Hybrid Monte Carlo sampling techniques |
| HydroMe | Estimation of Soil Hydraulic Parameters from Experimental Data |
| HyperbolicDist | The hyperbolic distribution |
| haarfisz | Software to perform Haar Fisz transforms |
| hacks | Convenient R Functions |
| halp | Show certain type of comments from function bodies as "live-help" |
| hapassoc | Inference of trait associations with SNP haplotypes and other attributes using the EM Algorithm |
| haplo.ccs | Estimate Haplotype Relative Risks in Case-Control Data |
| haplo.stats | Statistical Analysis of Haplotypes with Traits and Covariates when Linkage Phase is Ambiguous |
| hapsim | Haplotype Data Simulation |
| hash | Full feature implementation of hash/associated arrays/dictionaries |
| hbim | Hill/Bliss Independence Model for Combination Vaccines |
| hbmem | Hierarchical Bayesian Analysis of Recognition Memory |
| hda | Heteroscedastic Discriminant Analysis |
| hddplot | Use known groups in high-dimensional data to derive scores for plots |
| hdeco | Hierarchical DECOmposition of Entropy for Categorical Map Comparisons |
| hdf5 | HDF5 |
| hdrcde | Highest density regions and conditional density estimation |
| heatmap.plus | Heatmap with more sensible behavior |
| heavy | Estimation in the linear mixed model using heavy-tailed distributions |
| helloJavaWorld | Hello Java World |
| heplots | Visualizing Tests in Multivariate Linear Models |
| hergm | Hierarchical Exponential-Family Random Graph Models |
| hett | Heteroscedastic t-regression |
| hexView | Viewing Binary Files |
| hexbin | Hexagonal Binning Routines |
| hgam | High-dimensional Additive Modelling |
| hglm | Hierarchical Generalized Linear Models |
| hier.part | Hierarchical Partitioning |
| hierfstat | Estimation and tests of hierarchical F-statistics |
| highlight | Syntax highlighter |
| hints | Provide hints on what to do next |
| histogram | Construction of regular and irregular histograms with different options for automatic choice of bins |
| hlr | Hidden Logistic Regression |
| hmm.discnp | Hidden Markov models with discrete non-parametric observation distributions |
| homals | Gifi Methods for Optimal Scaling |
| homtest | Homogeneity tests for Regional Frequency Analysis |
| hopach | Hierarchical Ordered Partitioning and Collapsing Hybrid (HOPACH) |
| hot | Computation on micro-arrays |
| hotspots | Hot spots |
| howmany | A lower bound for the number of correct rejections |
| hsmm | Hidden Semi Markov Models |
| hts | Hierarchical time series |
| httpRequest | Basic HTTP Request |
| hwde | Models and tests for departure from Hardy-Weinberg equilibrium and independence between loci |
| hwriter | HTML Writer - Outputs R objects in HTML format |
| hybridHclust | Hybrid hierarchical clustering |
| hydrogeo | Groundwater data presentation and interpretation |
| hydrosanity | Graphical user interface for exploring hydrological time series |
| hyperSpec | Interface for hyperspectral data sets, i.e. spectra + meta information (spatial, time, concentration, ...) |
| hyperdirichlet | A generalization of the Dirichlet distribution |
| hypergeo | The hypergeometric function |
| IBrokers | R API to Interactive Brokers Trader Workstation |
| ICE | Iterated Conditional Expectation |
| ICEinfer | Incremental Cost-Effectiveness (ICE) Statistical Inference from Two Unbiased Samples |
| ICS | Tools for Exploring Multivariate Data via ICS/ICA |
| ICSNP | Tools for Multivariate Nonparametrics |
| IDPmisc | Utilities of Institute of Data Analyses and Process Design (www.idp.zhaw.ch) |
| IFP | Identifying functional polymorphisms in genetic association studies |
| IPSUR | Introduction to Probability and Statistics Using R |
| IQCC | Improved Quality Control Charts |
| ISA | INTRODUZIONE ALLA STATISTICA APPLICATA con esempi in R |
| ISOcodes | Selected ISO codes |
| ISwR | Introductory Statistics with R |
| Icens | NPMLE for Censored and Truncated Data |
| Imap | Interactive Mapping |
| Iso | Functions to perform isotonic regression |
| IsoGene | Testing for monotonic relationship between gene expression and doses in a microarray experiment |
| iBUGS | An Interface to R2WinBUGS by gWidgets |
| iCluster | Integrative clustering of multiple genomic data types |
| iGenomicViewer | Tool for sending interactive bioinformatic heatmaps with tool-tip content |
| ibdreg | Regression Methods for IBD Linkage With Covariates |
| ibr | Iterative Bias Reduction |
| ic.infer | Inequality constrained inference in linear normal situations |
| ic50 | Standardized high-throughput evaluation of cell-based compound screens |
| icomp | ICOMP criterion |
| identity | Jacquard Condensed Coefficients of Identity |
| ifa | Independent Factor Analysis |
| ifs | Iterated Function Systems |
| ifultools | Insightful Research Tools |
| ig | Package for a General Class of Inverse Gaussian Distributions |
| igraph | Network analysis and visualization |
| iid.test | iid-test |
| imprProbEst | Minimum distance estimation in an imprecise probability model |
| impute | impute: Imputation for microarray data |
| imputeMDR | The Multifactor Dimensionality Reduction (MDR) Analysis for Imcomplete Data |
| ineq | Measuring Inequality, Concentration, and Poverty |
| inetwork | Network Analysis and Plotting |
| influence.ME | Tools for detecting influential data in mixed effects models |
| infotheo | Information-Theoretic Measures |
| inline | Inline C, C++, Fortran function calls from R |
| inlinedocs | Convert inline comments to documentation |
| intamap | procedures for automated interpolation |
| intamapInteractive | procedures for automated interpolation - methods only to be used interactively, not included in intamap package |
| intcox | Iterated Convex Minorant Algorithm for interval censored event data |
| integrOmics | end of integrOmics package |
| integrativeME | integrative mixture of experts |
| interval | Weighted Logrank Tests and NPMLE for interval censored data |
| intervals | Tools for working with points and intervals |
| introgress | methods for analyzing introgression between divergent lineages |
| iplots | iPlots - interactive graphics for R |
| ipptoolbox | IPP Toolbox |
| ipred | Improved Predictors |
| ipw | Estimate inverse probability weights |
| irr | Various Coefficients of Interrater Reliability and Agreement |
| irtProb | Utilities and Probability Distributions Related to Multidimensional Person Item Response Models (IRT) |
| irtoys | Simple interface to the estimation and plotting of IRT models |
| isa2 | The Iterative Signature Algorithm |
| ismev | An Introduction to Statistical Modeling of Extreme Values |
| isopam | Isopam (Hierarchical Clustering) |
| isotone | Active set and generalized PAVA for isotone optimization |
| iterators | Iterator construct for R |
| itertools | Iterator Tools |
| its | Irregular Time Series |
| ivivc | A data analysis tool for in vitro-in vivo correlation (IVIVC) |
| JADE | JADE and ICA performance criteria |
| JGR | JGR - Java Gui for R |
| JJcorr | Calculates polychorical correlations for several copula families |
| JM | Joint Modelling of Longitudinal and Survival Data |
| JOP | Joint Optimization Plot |
| JavaGD | Java Graphics Device |
| JointModeling | Joint Modelling of Mean and Dispersion |
| JudgeIt | JudgeIt |
| jit | Just-in-time compiler for the R language |
| jointDiag | Joint Approximate Diagonalization of a set of square matrices |
| KFAS | Kalman filter and smoothers for exponential family state space models |
| KMsurv | Data sets from Klein and Moeschberger (1997), Survival Analysis |
| Kendall | Kendall rank correlation and Mann-Kendall trend test |
| KernSmooth | Functions for kernel smoothing for Wand & Jones (1995) |
| kappalab | Non-additive measure and integral manipulation functions |
| kerfdr | semi-parametric kernel-based approach to local fdr estimations |
| kernelPop | Spatially explicit population genetic simulations |
| kernlab | Kernel-based Machine Learning Lab |
| kin.cohort | Analysis of kin-cohort studies |
| kinfit | Routines for fitting kinetic models to chemical degradation data |
| kinship | mixed-effects Cox models, sparse matrices, and modeling data from large pedigrees |
| kknn | Weighted k-Nearest Neighbors |
| klaR | Classification and visualization |
| klin | Linear equations with Kronecker structure |
| km.ci | Confidence intervals for the Kaplan-Meier estimator |
| kmi | Kaplan-Meier multiple imputation for the analysis of cumulative incidence functions in the competing risks setting |
| kml | K-Means for Longitudinal Data (KmL) |
| kml3d | K-means for joint Longitudinal data |
| knnTree | k-nn classification with variable selection inside leaves of a tree |
| knncat | Nearest-neighbor classification with categorical variables |
| knnflex | A more flexible KNN |
| knorm | Microarray Data From Multiple Biologically Interrelated Experiments |
| kohonen | Supervised and unsupervised self-organising maps |
| ks | Kernel smoothing |
| kst | Knowledge Space Theory |
| kza | Kolmogorov-Zurbenko Adaptive Filters |
| kzft | Kolmogorov-Zurbenko Fourier Transform and Applications |
| kzs | Kolmogorov-Zurbenko Spatial Smoothing and Applications |
| LDdiag | Link Function and Distribution Diagnostic Test for Social Science Researchers |
| LDheatmap | Graphical display of pairwise linkage disequilibria between SNPs |
| LDtests | Exact tests for Linkage Disequilibrium and Hardy-Weinberg Equilibrium |
| LIM | Linear Inverse Model examples and solution methods |
| LIStest | Longest Increasing Subsequence Independence Test |
| LLAhclust | Hierarchical clustering of variables or objects based on the likelihood linkage analysis method |
| LLdecomp | Decomposes a set of variables into cliques and separators |
| LMGene | LMGene Software for Data Transformation and Identification of Differentially Expressed Genes in Gene Expression Arrays |
| LS2W | Locally stationary two-dimensional wavelet process estimation scheme |
| LambertW | Analysis of skewed data by Lambert W random variables |
| LearnBayes | Functions for Learning Bayesian Inference |
| LearnEDA | Functions for Learning Exploratory Data Analysis |
| LiblineaR | Linear Predictive Models Based On The Liblinear C/C++ Library |
| Lmoments | L-moments and quantile mixtures |
| LogConcDEAD | Log-concave Density Estimation in Arbitrary Dimensions |
| LogicForest | Logic Forest |
| LogicReg | Logic Regression |
| LogitNet | Infer network based on binary arrays using regularized logistic regression |
| LoopAnalyst | A collection of tools to conduct Levins' Loop Analysis |
| LowRankQP | Low Rank Quadratic Programming |
| labdsv | Ordination and Multivariate Analysis for Ecology |
| labeltodendro | Convert labels or tables to a dendrogram |
| labstatR | Libreria del Laboratorio di Statistica con R |
| laeken | Laeken indicators for measuring social cohesion |
| laercio | Duncan test, Tukey test and Scott-Knott test |
| lago | An efficient kernel algorithm for rare target detection and unbalanced classification |
| lancet.iraqmortality | Surveys of Iraq Mortality Published in The Lancet |
| languageR | Data sets and functions with "Analyzing Linguistic Data: A practical introduction to statistics" |
| lars | Least Angle Regression, Lasso and Forward Stagewise |
| laser | Likelihood Analysis of Speciation/Extinction Rates from Phylogenies |
| lasso2 | L1 constrained estimation aka ‘lasso’ |
| latdiag | Draws diagrams useful for checking latent scales |
| latentnet | Latent position and cluster models for statistical networks |
| lattice | Lattice Graphics |
| latticeExtra | Extra Graphical Utilities Based on Lattice |
| latticedl | Lattice direct labels |
| latticist | A graphical user interface for exploratory visualisation |
| lavaan | Latent Variable Analysis |
| lawstat | An R package for biostatistics, public policy, and law |
| lazy | Lazy Learning for Local Regression |
| lcd | Learn Chain graphs via Decomposition |
| lcda | Latent Class Discriminant Analysis |
| lcmm | Estimation of latent class mixed models |
| ldDesign | Design of experiments for detection of linkage disequilibrium |
| lda | Collapsed Gibbs sampling methods for topic models |
| lda.cv | Cross-validation for linear discriminate analysis |
| ldbounds | Lan-DeMets Method for Group Sequential Boundaries |
| leaps | regression subset selection |
| leiv | Bivariate linear errors-in-variables estimation |
| lemma | Laplace approximated EM Microarray Analysis |
| lga | Tools for linear grouping analysis (LGA) |
| lgtdl | A set of methods for longitudinal data objects |
| lhs | Latin Hypercube Samples |
| limSolve | Solving Linear Inverse Models |
| limitplot | Jitter/Box Plot with Ordered Points Below the Limit of Detection |
| linprog | Linear Programming / Optimization |
| list | Multivariate Statistical Analysis for the Item Count Technique |
| ljr | Logistic Joinpoint Regression |
| lmPerm | Permutation tests for linear models |
| lme4 | Linear mixed-effects models using S4 classes |
| lmeSplines | lmeSplines |
| lmec | Linear Mixed-Effects Models with Censored Responses |
| lmm | Linear mixed models |
| lmodel2 | Model II Regression |
| lmom | L-moments |
| lmomRFA | Regional frequency analysis using L-moments |
| lmomco | L-moments, Trimmed L-moments, L-comoments, and Many Distributions |
| lmtest | Testing Linear Regression Models |
| lnMLE | Logistic-Normal Model for Clustered Binary (Binomial) Data |
| localdepth | Local Depth |
| locfdr | Computes local false discovery rates |
| locfit | Local Regression, Likelihood and Density Estimation |
| locpol | Kernel local polynomial regression |
| lodplot | Plot a genome scan |
| log10 | Decimal log plotting in two and three dimensions |
| logcondens | Estimate a Log-Concave Probability Density from iid Observations |
| logging | a tentative logging package |
| logilasso | Analysis of sparse contingency tables with penalization approaches |
| logistf | Firth's bias reduced logistic regression |
| loglognorm | Double log normal distribution functions |
| logregperm | Inference in Logistic Regression |
| logspline | Logspline density estimation routines |
| lokern | Kernel Regression Smoothing with Local or Global Plug-in Bandwidth |
| longRPart | Recursive partitioning of longitudinal data using mixed-effects models |
| longitudinal | Analysis of Multiple Time Course Data |
| longitudinalData | Longitudinal Data |
| longmemo | Statistics for Long-Memory Processes (Jan Beran) – Data and Functions |
| lordif | Logistic Regression Differential Item Functioning using IRT |
| lossDev | Robust Loss Development Using MCMC |
| lpSolve | Interface to Lp_solve v. 5.5 to solve linear/integer programs |
| lpSolveAPI | Interface to lp_solve 5.5.0.15 |
| lpc | Lassoed principal components for testing significance of features |
| lpridge | Local Polynomial (Ridge) Regression |
| lqa | Penalized Likelihood Inference for GLMs |
| lsa | Latent Semantic Analysis |
| lspls | LS-PLS Models |
| lss | the accelerated failure time model to right censored data based on least-squares principle |
| ltm | Latent Trait Models under IRT |
| ltsa | Linear time series analysis |
| luca | Likelihood inference from case-control data Under Covariate Assumptions (LUCA) |
| lvplot | Level value plots for R |
| MADAM | This package provides some basic methods for meta-analysis |
| MAMA | Meta-Analysis of MicroArry |
| MAMSE | Calculation of Minimum Averaged Mean Squared Error (MAMSE) weights |
| MARSS | Multivariate Autoregressive State-Space Modeling |
| MASS | Main Package of Venables and Ripley's MASS |
| MAc | Meta-Analysis with Correlations |
| MAclinical | Class prediction based on microarray data and clinical parameters |
| MAd | Meta-Analysis with Mean Differences |
| MBA | Multilevel B-spline Approximation |
| MBESS | MBESS |
| MCAPS | MCAPS data and results |
| MCE | Tools for evaluating Monte Carlo Error |
| MCMCglmm | MCMC Generalised Linear Mixed Models |
| MCMChybridGP | Hybrid Markov chain Monte Carlo using Gaussian Processes |
| MCMCpack | Markov chain Monte Carlo (MCMC) Package |
| MCPAN | Multiple comparisons using normal approximation |
| MCPMod | Design and Analysis of Dose-Finding Studies (see also DoseFinding package) |
| MChtest | Monte Carlo hypothesis tests with Sequential Stopping |
| MEMSS | Data sets from Mixed-effects Models in S |
| MFDA | Model Based Functional Data Analysis |
| MFDF | Modeling Functional Data in Finance |
| MImix | Mixture summary method for multiple imputation |
| MKLE | Maximum kernel likelihood estimation |
| MKmisc | Miscellaneous Functions from M. Kohl |
| MLCM | Maximum Likelihood Conjoint Measurement |
| MLDA | Methylation Linear Discriminant Analysis (MLDA) |
| MLDS | Maximum Likelihood Difference Scaling |
| MLEcens | Computation of the MLE for bivariate (interval) censored data |
| MMG | Mixture Model on Graphs |
| MMIX | Model selection uncertainty and model mixing |
| MMST | DATASETS FROM MMST |
| MNM | Multivariate Nonparametric Methods. An Approach Based on Spatial Signs and Ranks |
| MNP | R Package for Fitting the Multinomial Probit Model |
| MOCCA | Multi-objective optimization for collecting cluster alternatives |
| MPV | Data Sets from Montgomery, Peck and Vining's Book |
| MSBVAR | Markov-Switching, Bayesian, Vector Autoregression Models |
| MSVAR | Markov Switching VAR |
| MTSKNN | Multivariate two-sample tests based on K-nearest-neighbors |
| MVpower | Give power for a given effect size using multivariate classification methods |
| MaXact | Exact max-type Cochran-Armitage trend test(CATT) |
| MarkedPointProcess | Analysis of Marks of Marked Point Processes |
| MasterBayes | ML and MCMC Methods for Pedigree Reconstruction and Analysis |
| MatchIt | MatchIt |
| Matching | Multivariate and Propensity Score Matching with Balance Optimization |
| Matrix | Sparse and Dense Matrix Classes and Methods |
| Mcomp | Data from the M-competitions |
| MetabolAnalyze | Probabilistic latent variable models for metabolomic data |
| Metabonomic | GUI for Metabonomic Analysis |
| MiscPsycho | Miscellaneous Psychometric Analyses |
| MixSim | Simulating Data to Study Performance of Clustering Algorithms |
| ModelGood | Validation of prediction models |
| ModelMap | Creates Random Forest and Stochastic Gradient Boosting Models, and applies them to GIS .img files to build detailed prediction maps |
| MortalitySmooth | Smoothing Poisson counts with P-splines |
| MplusAutomation | Automating Mplus Model Estimation and Interpretation |
| MuMIn | Multi-model inference |
| MultEq | Multiple equivalence tests and simultaneous confidence intervals |
| Multiclasstesting | Performance of N-ary classification testing |
| mAr | Multivariate AutoRegressive analysis |
| mFilter | Miscellaneous time series filters |
| maanova | Tools for analyzing Micro Array experiments |
| magic | create and investigate magic squares |
| magnets | Simulate micro-magnets dynamics |
| mapLD | Linkage Disequilibrium Mapping |
| mapReduce | mapReduce - flexible mapReduce algorithm for parallel computation |
| mapdata | Extra Map Databases |
| mapproj | Map Projections |
| maps | Draw Geographical Maps |
| maptools | Tools for reading and handling spatial objects |
| maptree | Mapping, pruning, and graphing tree models |
| mar1s | Multiplicative AR(1) with Seasonal Processes |
| marelac | Tools for Aquatic Sciences |
| marelacTeaching | Datasets and tutorials for use in aquatic sciences |
| marg | Approximate marginal inference for regression-scale models |
| marginTree | marginTree: margin trees for high-dimensional classification |
| marginalmodelplots | Marginal Mean Model Plots |
| mathgraph | Directed and undirected graphs |
| maticce | Mapping Transitions in Continuous Character Evolution |
| matlab | MATLAB emulation package |
| matrixStats | Methods that apply to rows and columns of a matrix |
| matrixcalc | Collection of functions for matrix differential calculus |
| maxLik | Maximum Likelihood Estimation |
| maxstat | Maximally Selected Rank Statistics |
| mblm | Median-Based Linear Models |
| mbmdr | Model Based Multifactor Dimensionality Reduction |
| mboost | Model-Based Boosting |
| mc2d | Tools for Two-Dimensional Monte-Carlo Simulations |
| mcclust | Process an MCMC Sample of Clusterings |
| mclogit | Mixed Conditional Logit |
| mclust | Model-Based Clustering / Normal Mixture Modeling |
| mcmc | Markov Chain Monte Carlo |
| mcmcplots | Create Plots from MCMC Output |
| mco | Multi criteria optimization algorithms and related functions |
| mcsm | Functions for Monte Carlo Methods with R |
| mda | Mixture and flexible discriminant analysis |
| meboot | Maximum Entropy Bootstrap for Time Series |
| mecdf | Multivariate ECDF-Based Models |
| medAdherence | Medication Adherence: Commonly Used Definitions |
| mediation | R Package for Causal Mediation Analysis |
| mefa | Multivariate Data Handling in Ecology and Biogeography |
| meifly | Interactive model exploration using GGobi |
| memisc | Tools for Management of Survey Data, Graphics, Programming, Statistics, and Simulation |
| merror | Accuracy and Precision of Measurements |
| meta | Meta-Analysis with R |
| metaMA | Meta-analysis for MicroArrays |
| metacor | Meta-analysis of correlation coefficients |
| metafor | Meta-Analysis Package for R |
| mfp | Multivariable Fractional Polynomials |
| mgcv | GAMs with GCV/AIC/REML smoothness estimation and GAMMs by PQL |
| mhsmm | Parameter estimation and prediction for hidden Markov and semi-Markov models for data with multiple observation sequences |
| mi | Missing Data Imputation and Model Checking |
| micEcon | Microeconomic Analysis and Modelling |
| micEconAids | Demand Analysis with the Almost Ideal Demand System (AIDS) |
| micEconCES | Analysis with the Constant Elasticity of Scale (CES) function |
| micEconSNQP | Symmetric Normalized Quadratic Profit Function |
| mice | Multivariate Imputation by Chained Equations |
| migui | Graphical User Interface of the mi Package |
| mimR | A package for graphical modelling in R |
| minet | Mutual Information Network Inference |
| miniGUI | tktcl quick and simple function GUI |
| minpack.lm | R interface to the Levenberg-Marquardt nonlinear least-squares algorithm found in MINPACK |
| minqa | Derivative-free optimization algorithms by quadratic approximation |
| minxent | Entropy Optimization Distributions |
| mirf | MULTIPLE IMPUTATION AND RANDOM FORESTS FOR UNOBSERVABLE PHASE, HIGH-DIMENSIONAL DATA |
| misc3d | Miscellaneous 3D Plots |
| miscTools | Miscellanneous Tools and Utilities |
| missMDA | Handling missing values with/in multivariate data analysis (principal component methods) |
| mitools | Tools for multiple imputation of missing data |
| mix | Estimation/multiple Imputation for Mixed Categorical and Continuous Data |
| mixAK | Mixture of methods including mixtures |
| mixOmics | Integrate Omics data project |
| mixPHM | Mixtures of proportional hazard models |
| mixRasch | Mixture Rasch Models with JMLE |
| mixdist | Finite Mixture Distribution Models |
| mixer | Random graph clustering |
| mixfdr | Computes false discovery rates and effect sizes using normal mixtures |
| mixlow | Mixlow Method for Assessing Drug Synergism/Antagonism |
| mixreg | Functions to fit mixtures of regressions |
| mixsmsn | Fitting finite mixture of scale mixture of skew-normal distributions |
| mixstock | functions for mixed stock analysis |
| mixtools | Tools for analyzing finite mixture models |
| mkin | Routines for fitting kinetic models with one or more state variables to chemical degradation data |
| mlCopulaSelection | Copula selection and fitting using maximum likelihood |
| mlbench | Machine Learning Benchmark Problems |
| mlegp | Maximum Likelihood Estimates of Gaussian Processes |
| mlmRev | Examples from Multilevel Modelling Software Review |
| mlmmm | ML estimation under multivariate linear mixed models with missing values |
| mlogit | multinomial logit model |
| mlogitBMA | Bayesian Model Averaging for Multinomial Logit Models |
| mmap | Map Pages of Memory |
| mmcm | Modified Maximum Contrast Method |
| mmlcr | Mixed-Mode Latent Class Regression |
| mnormt | The multivariate normal and t distributions |
| moc | GENERAL NONLINEAR MIXTURES OF CURVES |
| modTempEff | Modelling temperature effects using time series data |
| modeest | Mode Estimation |
| modehunt | Multiscale Analysis for Density Functions |
| modeltools | Tools and Classes for Statistical Models |
| moduleColor | Basic module functions |
| mokken | Mokken Scale Analysis in R |
| mombf | Moment and Inverse Moment Bayes factors |
| moments | Moments, cumulants, skewness, kurtosis and related tests |
| mondate | Keep track of dates in terms of months |
| monmlp | Monotone multi-layer perceptron neural network |
| monoProc | strictly monotone smoothing procedure |
| monomvn | Estimation for multivariate normal and Student-t data with monotone missingness |
| monreg | Nonparametric monotone regression |
| moonsun | Basic astronomical calculations with R |
| mpm | Multivariate Projection Methods |
| mprobit | Multivariate probit model for binary/ordinal response |
| mra | Analysis of Mark-Recapture data |
| mratios | Inferences for ratios of coefficients in the general linear model |
| mrdrc | Model-robust concentration-response analysis |
| mrt | Wright & London's Modern Regression Techniques |
| msBreast | Protein Mass Spectra Dataset from a Breast Cancer Study |
| msDilution | Protein Mass Spectra Dataset from a Dilution Experiment |
| msProcess | Protein Mass Spectra Processing |
| msProstate | Protein Mass Spectra Dataset from a Prostate Cancer Study |
| mseq | Modeling non-uniformity in short-read rates in RNA-Seq data |
| msm | Multi-state Markov and hidden Markov models in continuous time |
| mspath | Multi-state Path-Dependent Models in Discrete Time |
| mstate | Data preparation, estimation and prediction in multi-state models |
| mtsc | Multivariate Timeseries Cluster-Based Models |
| muRL | Mailmerge using R, LaTeX, and the Web |
| muS2RC | Splus to R Compatibility for package muStat |
| muStat | Prentice Rank Sum Test and McNemar Test |
| muUtil | muStat Utility Functions |
| mugnet | Mixture of Gaussian Bayesian Network Model |
| muhaz | Hazard Function Estimation in Survival Analysis |
| multcomp | Simultaneous Inference in General Parametric Models |
| multcompView | Visualizations of Paired Comparisons |
| multic | Quantitative linkage analysis tools using the variance components approach |
| multicore | Parallel processing of R code on machines with multiple cores or CPUs |
| multilevel | Multilevel Functions |
| multinomRob | Robust Estimation of Overdispersed Multinomial Regression Models |
| multipol | multivariate polynomials |
| multisensi | Multivariate Sensitivity Analysis |
| multitaper | Multitaper Spectral Analysis |
| multmod | Testing of multiple outcomes |
| multtest | Resampling-based multiple hypothesis testing |
| munfold | Metric Unfolding |
| munsell | Munsell colour system |
| muscor | Multi-stage Convex Relaxation |
| mutatr | Mutable objects for R |
| mvShapiroTest | Generalized Shapiro-Wilk test for multivariate normality |
| mvabund | statistical methods for analysing multivariate abundance data |
| mvbutils | Workspace organization, code and documentation editing, package prep and editing, etc |
| mvgraph | Multivariate, Interactive Visualization |
| mvna | Nelson-Aalen estimator of the cumulative hazard in multistate models |
| mvngGrAd | Software for moving grid adjustment in plant breeding field trials |
| mvnmle | ML estimation for multivariate normal data with missing values |
| mvnormtest | Normality test for multivariate variables |
| mvoutlier | Multivariate outlier detection based on robust methods |
| mvpart | Multivariate partitioning |
| mvsf | Shapiro-Francia Multivariate Normality Test |
| mvtBinaryEP | Generates Correlated Binary Data |
| mvtnorm | Multivariate Normal and t Distributions |
| mvtnormpcs | Multivariate Normal and T Distribution functions of (Dunnett, 1989) |
| NADA | Nondetects And Data Analysis for environmental data |
| NCBI2R | NCBI2R-An R package to navigate and annotate genes and SNPs |
| NISTnls | Nonlinear least squares examples from NIST |
| NMF | Algorithms and framework for Nonnegative Matrix Factorization (NMF) |
| NMFN | Non-negative Matrix Factorization |
| NMMAPSlite | NMMAPS Data Lite |
| NMRS | NMR Spectroscopy |
| NORMT3 | Evaluates complex erf, erfc, Faddeeva, and density of sum of Gaussian and Student's t |
| NRAIA | Data sets from "Nonlinear Regression Analysis and Its Applications" |
| NeatMap | Non-clustered heatmap alternatives |
| NestedCohort | Survival Analysis for Cohorts with Missing Covariate Information |
| NetCluster | Clustering for networks |
| NetData | Network Data for McFarland's SNA R labs |
| NetIndices | Estimating network indices, including trophic structure of foodwebs in R |
| nFDR | Nonparametric Estimate of FDR Based on Bernstein Polynomials |
| nFactors | Parallel Analysis and Non Graphical Solutions to the Cattell Scree Test |
| nacopula | Nested Archimedean Copulas |
| nanop | tools for nanoparticle simulation and PDF calculation |
| nbpMatching | functions for non-bipartite optimal matching |
| ncdf | Interface to Unidata netCDF data files |
| ncdf4 | Interface to Unidata netCDF (version 4 or earlier) format data files |
| ncf | spatial nonparametric covariance functions |
| ncomplete | ncomplete |
| ncvreg | Regularization paths for SCAD- and MCP-penalized regression models |
| negenes | Estimating the number of essential genes in a genome |
| neldermead | R port of the Scilab neldermead module |
| netmodels | Tools for the study of scale free and small world networks |
| network | Classes for Relational Data |
| networksis | Simulate bipartite graphs with fixed marginals through sequential importance sampling |
| neuralnet | Training of neural networks |
| nga | NGA Earthquake Ground Motion Prediction Equations |
| nice | Get or Set UNIX Niceness |
| nlADG | Regression in the Normal Linear ADG Model |
| nleqslv | Solve systems of non linear equations |
| nlme | Linear and Nonlinear Mixed Effects Models |
| nlmeODE | Non-linear mixed-effects modelling in nlme using differential equations |
| nlreg | Higher Order Inference for Nonlinear Heteroscedastic Models |
| nlrwr | Nonlinear regression with R |
| nls2 | Non-linear regression with brute force |
| nlstools | Tools for nonlinear regression diagnostics |
| nlt | A nondecimated lifting transform for signal denoising |
| nltm | Non-linear Transformation Models |
| nnDiag | k-Nearest Neighbor Diagnostic Tools |
| nnclust | Nearest-neighbour tools for clustering |
| nnet | Feed-forward Neural Networks and Multinomial Log-Linear Models |
| nnls | The Lawson-Hanson algorithm for non-negative least squares (NNLS) |
| nodeHarvest | Node Harvest for regression and classification |
| noia | Implementation of the Natural and Orthogonal InterAction (NOIA) model |
| nonbinROC | ROC-type analysis for non-binary gold standards |
| nonparaeff | Nonparametric Methods for Measuring Efficiency and Productivity |
| nonrandom | Stratification and matching by the propensity score |
| nor1mix | Normal (1-d) Mixture Models (S3 Classes and Methods) |
| norm | Analysis of multivariate normal datasets with missing values |
| normalp | Package for exponential power distributions (EPD) |
| normwn.test | Normality and White Noise Testing |
| nortest | Tests for Normality |
| noverlap | ncomplete |
| np | Nonparametric kernel smoothing methods for mixed data types |
| npRmpi | Parallel nonparametric kernel smoothing methods for mixed data types |
| nparLD | Nonparametric Analysis of Longitudinal Data in Factorial Experiments |
| nparcomp | nparcomp-package |
| npde | Normalised prediction distribution errors for nonlinear mixed-effect models |
| nplplot | Plotting non-parametric linkage results |
| npmc | Nonparametric Multiple Comparisons |
| npmlreg | Nonparametric maximum likelihood estimation for random effect models |
| nppbib | Nonparametric Partially-Balanced Incomplete Block Design Analysis |
| nsRFA | Non-supervised Regional Frequency Analysis |
| numDeriv | Accurate Numerical Derivatives |
| nutshell | Data for "R in a Nutshell" |
| nws | R functions for NetWorkSpaces and Sleigh |
| OAIHarvester | Harvest Metadata Using OAI-PMH v2.0 |
| OPE | Outer-product emulator |
| ORIClust | Order-restricted Information Criterion-based Clustering Algorithm |
| ORMDR | ORMDR |
| Oarray | Arrays with arbitrary offsets |
| OjaNP | Multivariate Methods Based on the Oja Median and Related Concepts |
| OligoSpecificitySystem | Oligo Specificity System |
| Oncotree | Estimating oncogenetic trees |
| OrdFacReg | Least squares, logistic, and Cox-regression with ordered predictors |
| OrdMonReg | Compute least squares estimates of one bounded or two ordered isotonic regression curves |
| oblique.tree | Oblique Trees for Classification Data |
| obsSens | Sensitivity analysis for Observational studies |
| oc | OC Roll Call Analysis Software |
| oce | Analysis of Oceanographic data |
| odesolve | Solvers for Ordinary Differential Equations |
| odfWeave | Sweave processing of Open Document Format (ODF) files |
| odfWeave.survey | Support for odfWeave on the survey package |
| ofp | Object-Functional Programming |
| ofw | Optimal Feature Weighting algorithm |
| omd | filter the molecular descriptors for QSAR |
| onemap | Software for constructing genetic maps in outcrossing species |
| onion | octonions and quaternions |
| openNLP | openNLP Interface |
| openNLPmodels.en | openNLP Models for English |
| openNLPmodels.es | openNLP Models for Spanish |
| openintro | Open Intro data sets and supplement functions |
| operator.tools | Utilities for working with R's operators |
| operators | Additional binary operators for the R language |
| optBiomarker | Estimation of optimal number of biomarkers for two-group microarray based classifications at a given error tolerance level for various classification rules |
| optimbase | R port of the Scilab optimbase module |
| optimsimplex | R port of the Scilab optimsimplex module |
| optmatch | Functions for optimal matching |
| optparse | Command line option parser |
| optpart | Optimal partitioning of similarity relations |
| ordinal | Regression Models for Ordinal Data |
| orientlib | Support for orientation data |
| orloca | The package deals with Operations Research LOCational Analysis models |
| orloca.es | Spanish version of orloca package |
| oro.dicom | Rigorous - DICOM Input / Output |
| oro.nifti | Rigorous - NIfTI Input / Output |
| orth | Multivariate Logistic Regressions Using Orthogonalized Residuals |
| orthogonalsplinebasis | Orthogonal Bspline Basis Functions |
| orthopolynom | Collection of functions for orthogonal and orthonormal polynomials |
| ouch | Ornstein-Uhlenbeck models for phylogenetic comparative hypotheses |
| outliers | Tests for outliers |
| oz | Plot the Australian coastline and states |
| PASWR | PROBABILITY and STATISTICS WITH R |
| PBSadmb | PBS ADMB |
| PBSddesolve | Solver for Delay Differential Equations |
| PBSmapping | Mapping Fisheries Data and Spatial Analysis Tools |
| PBSmodelling | GUI Tools Made Easy: Interact with Models, Explore Data, Give Dynamic Presentations |
| PCIT | PCIT algorithm - Partial Correlation Coefficient with Information Theory |
| PCS | Calculate the probability of correct selection (PCS) |
| PET | Simulation and Reconstruction of PET Images |
| PHYLOGR | Functions for phylogenetically based statistical analyses |
| PK | Basic Non-Compartmental Pharmacokinetics |
| PKfit | A Data Analysis Tool for Pharmacokinetics |
| PKgraph | Model diagnostics for population pharmacokinetic models |
| PKmodelFinder | Software for Pharmacokinetic model |
| PKtools | unified computational interfaces for pop PK |
| PLIS | Multiplicity control using Pooled LIS statisitcs |
| PMA | Penalized Multivariate Analysis |
| POT | Generalized Pareto Distribution and Peaks Over Threshold |
| PSAgraphics | Propensity Score Analysis Graphics |
| PSM | Non-Linear Mixed-Effects modelling using Stochastic Differential Equations |
| PTAk | Principal Tensor Analysis on k modes |
| PairViz | Visualization using Eulerian tours and Hamiltonian decompositions |
| Peaks | Peaks |
| PearsonDS | Pearson Distribution System |
| PearsonICA | Independent component analysis using score functions from the Pearson system |
| PerformanceAnalytics | Econometric tools for performance and risk analysis |
| PermuteNGS | PermuteNGS |
| PhViD | Pharmacovigilance signal detection methods extended to the multiple comparison setting |
| PhySim | Phylogenetic Tree Simulation Package |
| PolynomF | Polynomials in R |
| Pomic | Pattern Oriented Modelling Information Criterion |
| PowerTOST | Power and Sample size based on two-one-sided-t-tests (TOST) for BE studies |
| PredictiveRegression | Prediction Intervals for Three Basic Statistical Models |
| PresenceAbsence | Presence-Absence Model Evaluation |
| ProDenICA | Product Density Estimation for ICA using tilted Gaussian density estimates |
| ProbForecastGOP | Probabilistic weather forecast using the GOP method |
| ProfessR | Grades Setting and Exam Maker |
| PropCIs | Computes confidence intervals for proportions, differences in proportions, an odds-ratio and the relative risk in a 2x2 table |
| PtProcess | Time Dependent Point Process Modelling |
| PwrGSD | Power in a Group Sequential Design |
| p3state.msm | Analyzing survival data |
| pARccs | Estimation of attributable and partial attributable risks (AR and PAR) and visualization of attributable risks from case-control data |
| pGLS | Generalized Least Square in comparative Phylogenetics |
| pROC | display and analyze ROC curves |
| pack | Convert values to/from raw vectors |
| packClassic | Toy example of Pack Classic |
| packS4 | Toy example of S4 package |
| packdep | Mapping dependencies among R packages |
| pairwiseCI | Confidence intervals for two sample comparisons |
| paleoMAS | Paleoecological Analysis |
| paleoTS | Modeling evolution in paleontological time-series |
| paltran | WA, WA-PLS, MW for paleolimnology |
| pamctdp | Principal Axes Methods for Contingency Tables with Partition Structures on Rows and Columns |
| pamm | Power analysis for random effects in mixed models |
| pamr | PAM: prediction analysis for microarrays |
| pan | Multiple imputation for multivariate panel or clustered data |
| panel | Panel |
| papply | Parallel apply function using MPI |
| paran | Horn's Test of Principal Components/Factors |
| parcor | Regularized estimation of partial correlation matrices |
| parser | Detailed R source code parser |
| partDSA | Partitioning using deletion, substitution, and addition moves |
| partitionMetric | Compute a distance metric between two partitions of a set |
| partitions | Additive partitions of integers |
| party | A Laboratory for Recursive Partytioning |
| parviol | Parviol |
| pastecs | Package for Analysis of Space-Time Ecological Series |
| pbatR | P2BAT |
| pcaPP | Robust PCA by Projection Pursuit |
| pcalg | Estimation of CPDAG/PAG and causal inference using the IDA algorithm |
| pcse | Panel-Corrected Standard Error Estimation in R |
| pcurve | Principal Curve analysis |
| pear | Package for Periodic Autoregression Analysis |
| pec | Prediction Error Curves for Survival Models |
| pedantics | Functions to facilitate power and sensitivity analyses for genetic studies of natrual popualtions |
| pedigree | Pedigree functions |
| pedigreemm | Pedigree-based mixed-effects models |
| pegas | Population and Evolutionary Genetics Analysis System |
| penalized | L1 (lasso) and L2 (ridge) penalized estimation in GLMs and in the Cox model |
| penalizedSVM | Feature Selection SVM using penalty functions |
| pendensity | Density Estimation with a Penalized Mixture Approach |
| peperr | Parallelised Estimation of Prediction Error |
| perm | Exact or Asymptotic permutation tests |
| permax | permax |
| permtest | Permutation test to compare variability within and distance between two groups |
| perturb | Tools for evaluating collinearity |
| pga | An ensemble method for variable selection by carrying out Darwinian evolution in parallel universes |
| pgam | Poisson-Gamma Additive Models |
| pgfSweave | Quality speedy graphics compilation with Sweave |
| pgirmess | Data analysis in ecology |
| pglm | panel generalized linear model |
| pgs | Precision of Geometric Sampling |
| phangorn | Phylogenetic analysis in R |
| pheno | Auxiliary functions for phenological data analysis |
| phmm | Proportional Hazards Mixed-effects Model (PHMM) |
| phpSerialize | Serialize R to PHP associative array |
| phull | p-hull: a generalization of convex hull, X-Y hull and bounding rectangle |
| phybase | Basic functions for phylogenetic analysis |
| phyclust | Phylogenetic Clustering (Phyloclustering) |
| phylobase | Base package for phylogenetic structures and comparative data |
| phyloclim | Integrating phylogenetics and climatic niche modelling |
| picante | R tools for integrating phylogenies and ecology |
| pinktoe | Graphically traverse a tree via GUI widgets or web based system |
| pixmap | Bitmap Images (“Pixel Maps”) |
| plRasch | Log Linear by Linear Asscociation models |
| plan | Tools for project planning |
| playwith | A GUI for interactive plots using GTK+ |
| plgp | Particle Learning of Gaussian Processes |
| plink | IRT Separate Calibration Linking Methods |
| plm | Linear Models for Panel Data |
| plotSEMM | Graphing nonlinear latent variable interactions in SEMM |
| plotpc | Plot principal component histograms around a scatter plot |
| plotrix | Various plotting functions |
| pls | Partial Least Squares Regression (PLSR) and Principal Component Regression (PCR) |
| plsdof | Degrees of Freedom and Confidence Intervals for Partial Least Squares Regression |
| plsgenomics | PLS analyses for genomics |
| plspm | Partial Least Squares Data Analysis Methods |
| plugdensity | Plug-in Kernel Density Estimation |
| plus | Penalized Linear Unbiased Selection |
| plyr | Tools for splitting, applying and combining data |
| pmg | Poor Man's GUI |
| pmlr | Penalized Multinomial Logistic Regression |
| pmml | Generate PMML for various models |
| png | Read and write PNG images |
| poLCA | Polytomous variable Latent Class Analysis |
| poilog | Poisson lognormal and bivariate Poisson lognormal distribution |
| poistweedie | Poisson-Tweedie exponential family models |
| polspline | Polynomial spline routines |
| polySegratio | Simulate and test marker dosage for dominant markers in autopolyploids |
| polySegratioMM | Bayesian mixture models for marker dosage in autopolyploids |
| polyapost | Simulating from the Polya posterior |
| polycor | Polychoric and Polyserial Correlations |
| polydect | polydect |
| polynom | A collection of functions to implement a class for univariate polynomial manipulations |
| polysat | Tools for Polyploid Microsatellite Analysis |
| pomp | Statistical inference for partially observed Markov processes |
| pooh | Partial Orders and Relations |
| popPK | Summary of Population Pharmacokinetic Analysis |
| popbio | Construction and analysis of matrix population models |
| portfolio | Analysing equity portfolios |
| portfolioSim | Framework for simulating equity portfolio strategies |
| potts | Markov Chain Monte Carlo for Potts Models |
| powell | Powell's UObyQA algorithm |
| powerGWASinteraction | Power Calculations for Interactions for GWAS |
| powerMediation | Power/Sample size calculation for mediation analysis |
| powerSurvEpi | Power and sample size calculation for survival analysis of epidemiological studies |
| powerpkg | Power analyses for the affected sib pair and the TDT design |
| ppMeasures | Point pattern distances and prototypes |
| ppc | Peak Probability Contrasts |
| ppls | Penalized Partial Least Squares |
| pps | Functions for PPS sampling |
| prabclus | Functions for clustering of presence-absence and abundance data |
| predbayescor | Classification rule based on Bayesian naive Bayes models with feature selection bias corrected |
| predmixcor | Classification rule based on Bayesian mixture models with feature selection bias corrected |
| prefmod | Utilities to fit paired comparison models for preferences |
| prettyR | Pretty descriptive stats |
| prim | Patient Rule Induction Method (PRIM) |
| primer | Functions and data for the forthcoming, A Primer of Ecology with R |
| princurve | Fits a Principal Curve in Arbitrary Dimension |
| prob | Elementary Probability on Finite Sample Spaces |
| prodlim | Product Limit Estimation |
| profdpm | Profile Dirichlet Process Mixtures |
| profileModel | Tools for profiling inference functions for various model classes |
| profr | An alternative display for profiling information |
| proftools | Profile Output Processing Tools for R |
| proj4 | A simple interface to the PROJ.4 cartographic projections library |
| proptest | Tests of the Proportional Hazards Assumption |
| proto | Prototype object-based programming |
| proxy | Distance and Similarity Measures |
| pscl | Political Science Computational Laboratory, Stanford University |
| pseudo | Pseudo - observations |
| psgp | Projected Spatial Gaussian Process (psgp) methods |
| pspearman | Spearman's rank correlation test |
| pspline | Penalized Smoothing Splines |
| psy | Various procedures used in psychometry |
| psych | Procedures for Psychological, Psychometric, and Personality Research |
| psychometric | Applied Psychometric Theory |
| psychotree | Recursive Partitioning Based on Psychometric Models |
| psyphy | Functions for analyzing psychophysical data in R |
| ptinpoly | Point-In-Polyhedron Test (3D) |
| ptw | Parametric Time Warping |
| pvclass | P-values for Classification |
| pvclust | Hierarchical Clustering with P-Values via Multiscale Bootstrap Resampling |
| pwr | Basic functions for power analysis |
| pwt | Penn World Table |
| pyramid | Functions to draw population pyramid |
| QCA | Qualitative Comparative Analysis |
| QCA3 | Yet another package for Qualitative Comparative Analysis |
| QCAGUI | QCA Graphical User Interface |
| QRMlib | Provides R-language code to examine Quantitative Risk Management concepts |
| QT | QT Knowledge Management System |
| QTLNetworkR | Interactive software package for QTL visualization |
| QuantPsyc | Quantitative Psychology Tools |
| qAnalyst | Control Charts, Capability and Distribution Identification |
| qcc | Quality Control Charts |
| qgen | Quantitative Genetics using R |
| qlspack | Quasi Least Square Package |
| qp | q-order partial correlation graph search algorithm |
| qpcR | Modelling and analysis of real-time PCR data |
| qrnn | Quantile regression neural network |
| qtl | Tools for analyzing QTL experiments |
| qtlDesign | Design of QTL experiments |
| qtlbim | QTL Bayesian Interval Mapping |
| qtlbook | Datasets for the R/qtl book |
| quadprog | Functions to solve Quadratic Programming Problems |
| qualV | Qualitative Validation Methods |
| qualityTools | Statistical Methods for Quality Science |
| quantchem | Quantitative chemical analysis: calibration and evaluation of results |
| quantmod | Quantitative Financial Modelling Framework |
| quantreg | Quantile Regression |
| quantregForest | Quantile Regression Forests |
| quaternions | Arithmetics and linear algebra with Quaternions |
| qvalue | Q-value estimation for false discovery rate control |
| qvcalc | Quasi variances for factor effects in statistical models |
| R.cache | Fast and light-weight caching of objects |
| R.filesets | Easy handling of and access to files organized in structured directories |
| R.huge | Methods for accessing huge amounts of data [DEPRECATED] |
| R.matlab | Read and write of MAT files together with R-to-Matlab connectivity |
| R.methodsS3 | Utility function for defining S3 methods |
| R.oo | R object-oriented programming with or without references |
| R.rsp | R Server Pages |
| R.utils | Various programming utilities |
| R2Cuba | Multidimensional Numerical Integration |
| R2HTML | HTML exportation for R objects |
| R2PPT | Simple R Interface to Microsoft PowerPoint using rcom |
| R2WinBUGS | Running WinBUGS and OpenBUGS from R / S-PLUS |
| R2jags | A Package for Running jags from R |
| R2wd | Write MS-Word documents from R |
| R4dfp | 4dfp MRI Image Read and Write Routines |
| RANN | Fast Nearest Neighbour Search |
| RArcInfo | Functions to import data from Arc/Info V7.x binary coverages |
| RBGL | An interface to the BOOST graph library |
| RBerkeley | R API to Oracle Berkeley DB |
| RBloomberg | R/Bloomberg |
| RC | Reproducible Computing |
| RColorBrewer | ColorBrewer palettes |
| RCurl | General network (HTTP/FTP/...) client interface for R |
| RDS | R Functions for Respondent-Driven Sampling |
| RDieHarder | R interface to the dieharder RNG test suite |
| REEMtree | Regression Trees with Random Effects for Longitudinal (Panel) Data |
| REQS | R/EQS Interface |
| RExcelInstaller | Integration of R and Excel, (use R in Excel, read/write XLS files) |
| RFA | Regional Frequency Analysis |
| RFLPtools | Tools to analyse RFLP data |
| RFOC | Graphics for Spherical Distributions and Earthquake Focal Mechanisms |
| RFinanceYJ | RFinanceYJ |
| RFreak | R/FrEAK interface |
| RGraphics | Data and Functions from the book R Graphics |
| RGtk2 | R bindings for Gtk 2.8.0 and above |
| RGtk2DfEdit | Improved data frame editor for RGtk2 |
| RH2 | DBI/RJDBC interface to H2 Database |
| RHRV | Heart rate variability analysis of ECG data |
| RHmm | Hidden Markov Models simulations and estimations |
| RImageJ | R bindings for ImageJ |
| RInside | C++ classes to embed R in C++ applications |
| RItools | Randomization inference tools |
| RJDBC | Provides access to databases through the JDBC interface |
| RJaCGH | Reversible Jump MCMC for the analysis of CGH arrays |
| RKEA | R/KEA interface |
| RLMM | A Genotype Calling Algorithm for Affymetrix SNP Arrays |
| RLRsim | Exact (Restricted) Likelihood Ratio tests for mixed and additive models |
| RLadyBug | Analysis of Infectious Diseases using Stochastic Epidemic Models |
| RLastFM | R interface to last.fm API |
| RM2 | Revenue Management and Pricing Package |
| RMC | Functions for fitting Markov models |
| RMTstat | Distributions, Statistics and Tests derived from Random Matrix Theory |
| RMySQL | R interface to the MySQL database |
| RNCBI | The java ncbi interface to R |
| RNCBIAxis2Libs | Axis2 libraries for use in the R environment |
| RNCBIEUtilsLibs | EUtils libraries for use in the R environment |
| RNetCDF | R Interface to NetCDF Datasets |
| ROCR | Visualizing the performance of scoring classifiers |
| RODBC | ODBC Database Access |
| RODM | R interface to Oracle Data Mining |
| ROptEst | Optimally robust estimation |
| ROptEstOld | Optimally robust estimation - old version |
| ROptRegTS | Optimally robust estimation for regression-type models |
| ROracle | Oracle database interface for R |
| ROracleUI | Convenient Tools for Working with Oracle Databases |
| RPMG | Graphical User Interface (GUI) for interactive R analysis sessions |
| RPMM | Recursively Partitioned Mixture Model |
| RPPanalyzer | Reads, annotates, and normalizes reverse phase protein array data |
| RPostgreSQL | R interface to the PostgreSQL database system |
| RProtoBuf | R Interface to the Protocol Buffers API |
| RPyGeo | ArcGIS Geoprocessing in R via Python |
| RQDA | R-based Qualitative Data Analysis |
| RQuantLib | R interface to the QuantLib library |
| RSAGA | SAGA Geoprocessing and Terrain Analysis in R |
| RSEIS | Seismic Time Series Analysis Tools |
| RSQLite | SQLite interface for R |
| RSQLite.extfuns | Math and String Extension Functions for RSQLite |
| RSVGTipsDevice | An R SVG graphics device with dynamic tips and hyperlinks |
| RScaLAPACK | A seamless interface to perform parallel computation on linear algebra problems using the ScaLAPACK library |
| RSearchYJ | RSearchYJ |
| RSeqMeth | Package for analysis of Sequenom EpiTYPER Data |
| RSiena | Siena - Simulation Investigation for Empirical Network Analysis |
| RSiteSearch | RSiteSearch |
| RSurvey | Analysis of Spatially Distributed Data |
| RSvgDevice | An R SVG graphics device |
| RTOMO | Visualization for seismic tomography |
| RTisean | R interface to Tisean algorithms |
| RUnit | R Unit test framework |
| RWebMA | RWebMA |
| RWeka | R/Weka interface |
| RWinEdt | R-WinEdt |
| RXshrink | Maximum Likelihood Shrinkage via Generalized Ridge or Least Angle Regression |
| RadioSonde | Tools for plotting skew-T diagrams and wind profiles |
| RandVar | Implementation of random variables |
| RandomFields | Simulation and Analysis of Random Fields |
| RankAggreg | Weighted rank aggregation |
| RaschSampler | Rasch Sampler |
| Rassoc | Robust tests for case-control genetic association studies |
| Ratings | Model-based Ratings Figures |
| Rcapture | Loglinear Models for Capture-Recapture Experiments |
| Rcgmin | Conjugate gradient minimization of nonlinear functions with box constraints |
| Rcmdr | R Commander |
| RcmdrPlugin.DoE | R Commander Plugin for (industrial) Design of Experiments |
| RcmdrPlugin.Export | Graphically export output to LaTeX or HTML |
| RcmdrPlugin.FactoMineR | Graphical User Interface for FactoMineR |
| RcmdrPlugin.HH | Rcmdr support for the HH package |
| RcmdrPlugin.IPSUR | An IPSUR Plugin for the R Commander |
| RcmdrPlugin.MAc | Meta-Analysis with Correlations (MAc) Rcmdr Plug-in |
| RcmdrPlugin.MAd | Meta-Analysis with Mean Differences (MAd) Rcmdr Plug-in |
| RcmdrPlugin.PT | Some discrete exponential dispersion models: Poisson-Tweedie |
| RcmdrPlugin.SLC | SLC Rcmdr Plug-in |
| RcmdrPlugin.SensoMineR | Graphical User Interface for SensoMineR |
| RcmdrPlugin.SurvivalT | Rcmdr Survival Plug-In |
| RcmdrPlugin.TeachingDemos | Rcmdr Teaching Demos Plug-In |
| RcmdrPlugin.doex | Rcmdr plugin for Stat 4309 course |
| RcmdrPlugin.epack | Rcmdr plugin for time series |
| RcmdrPlugin.orloca | orloca Rcmdr Plug-in |
| RcmdrPlugin.qcc | Rcmdr qcc Plug-In |
| RcmdrPlugin.qual | Rcmdr plugin for quality control course |
| RcmdrPlugin.sos | Efficiently search R Help pages |
| RcmdrPlugin.steepness | Steepness Rcmdr Plug-in |
| RcmdrPlugin.survival | R Commander Plug-in for the survival Package |
| Rcplex | R interface to CPLEX |
| Rcpp | Seamless R and C++ Integration |
| RcppArmadillo | Rcpp integration for Armadillo templated linear algebra library |
| RcppExamples | Examples using Rcpp to interface R and C++ |
| Rcsdp | R interface to the CSDP semidefinite programming library |
| Rdsm | Threads-Like Environment for R |
| ReacTran | Reactive transport modelling in 1D, 2D and 3D |
| Read.isi | Automated access to old World Fertility Survey data saved in fixed-width format based on ISI-formatted codebooks |
| ReadImages | Image Reading Module for R |
| RecordLinkage | Record Linkage in R |
| RelativeRisk | Relative Risk |
| Reliability | Functions for estimating parameters in software reliability models |
| Renext | Renewal method for extreme values extrapolation |
| ResearchMethods | Using GUIs to help teach statistics to non-statistics students |
| ResistorArray | electrical properties of resistor networks |
| Rfwdmv | Forward Search for Multivariate Data |
| Rglpk | R/GNU Linear Programming Kit Interface |
| RgoogleMaps | Overlays on Google map tiles in R |
| Rhh | Calculating multilocus heterozygosity and heterozygosity-heterozygosity correlation |
| Rigroup | Rigroup: Provides small integer group functions |
| Rlab | Functions and Datasets Required for ST370 class |
| Rlabkey | Data exchange between R and LabKey Server |
| Rlsf | Interface to the LSF Queuing System |
| Rmpfr | R MPFR - Multiple Precision Floating-Point Reliable |
| Rmpi | Interface (Wrapper) to MPI (Message-Passing Interface) |
| Rniftilib | Rniftilib 0.0-27 |
| RobAStBase | Robust Asymptotic Statistics |
| RobLox | Optimally robust influence curves and estimators for location and scale |
| RobLoxBioC | Infinitesimally robust estimators for preprocessing omics data |
| RobRex | Optimally robust influence curves for regression and scale |
| Rpad | Workbook-style, web-based interface to R |
| RpgSQL | DBI/RJDBC interface to PostgreSQL Database |
| Rsac | Seismic analysis tools in R |
| Rserve | Binary R server |
| Rsge | Interface to the SGE Queuing System |
| Rsolnp | General Non-linear Optimization |
| Rsundials | Suite of Nonlinear Differential Algebraic Equations Solvers in R |
| Rsymphony | Symphony in R |
| RthroughExcelWorkbooksInstaller | Excel Workbooks supporting Statistics courses using 'R through Excel' |
| Runuran | R interface to the UNU.RAN random variate generators |
| Rvelslant | Downhole Seismic Analysis in R |
| Rvmmin | Variable metric nonlinear function minimization with bounds constraints |
| Rwave | Time-Frequency analysis of 1-D signals |
| RxCEcolInf | R x C Ecological Inference With Optional Incorporation of Survey Information |
| Ryacas | R interface to the yacas computer algebra system |
| r2dRue | 2dRue: 2d Rain Use Efficience model |
| r2lh | R to LaTeX and HTML |
| r4ss | R code for Stock Synthesis |
| rAverage | Parameter estimation for the Averaging model of Information Integration Theory |
| rEMM | Extensible Markov Model (EMM) for Data Stream Clustering in R |
| rJava | Low-level R to Java interface |
| rPorta | R/PORTA interface |
| rSymPy | R interface to SymPy computer algebra system |
| rTOFsPRO | Time-of-flight mass spectra signal processing |
| rWMBAT | The William and Mary Bayesian Analysis Tool |
| race | Racing methods for the selection of the best |
| rainbow | Rainbow plots, bagplots and boxplots for functional data |
| rake | Normalize sample weights using marginal total population weights |
| ramps | Bayesian Geostatistical Modeling with RAMPS |
| randaes | Random number generator based on AES cipher |
| random | True random numbers using random.org |
| random.polychor.pa | A Parallel Analysis With Polychoric Correlation Matrices |
| randomForest | Breiman and Cutler's random forests for classification and regression |
| randomLCA | Random Effects Latent Class Analysis |
| randomSurvivalForest | Random Survival Forests |
| randtoolbox | toolbox for pseudo and quasi random number generation and RNG tests |
| rangeMapper | A package for easy generation of biodiversity (species richness) or life-history traits maps using species geographical ranges |
| rankhazard | Rank-hazard plots |
| raster | Geographic analysis and modeling with raster data |
| rateratio.test | Exact rate ratio test |
| rattle | Graphical user interface for data mining in R |
| rbenchmark | Benchmarking routine for R |
| rbounds | Perform Rosenbaum bounds sensitivity tests for matched data |
| rbugs | Fusing R and OpenBugs |
| rcdd | rcdd (Computational Geometry) |
| rcdk | rcdk - Interface to the CDK Libraries |
| rcdklibs | rcdklib - CDK libraries packaged for R |
| rcom | R COM Client Interface and internal COM Server |
| rconifers | R interface to the CONIFERS forest growth model |
| rda | Shrunken Centroids Regularized Discriminant Analysis |
| rdetools | Relevant Dimension Estimation (RDE) in Feature Spaces |
| realized | Realized |
| recommenderlab | Lab for Testing and Developing Recommender Algorithms for Binary Data |
| ref | References for R |
| registry | Registry infrastructure |
| regress | Gaussian linear models with linear covariance structure |
| regsubseq | Detect and Test Regular Sequences and Subsequences |
| regtest | Regression testing |
| rela | Item Analysis Package with Standard Errors |
| relaimpo | Relative importance of regressors in linear models |
| relations | Data Structures and Algorithms for Relations |
| relax | relax – R Editor for Literate Analysis and lateX |
| relaxo | Relaxed Lasso |
| reldist | Relative Distribution Methods |
| relimp | Relative Contribution of Effects in a Regression Model |
| relsurv | Relative survival regression |
| remMap | Regularized Multivariate Regression for Identifying Master Predictors |
| remix | Remix your data |
| repolr | Repeated measures proportional odds logistic regression |
| reporttools | Generate LaTeX tables of descriptive statistics |
| reshape | Flexibly reshape data |
| reweight | Adjustment of Survey Respondent Weights |
| rgcvpack | R Interface for GCVPACK Fortran Package |
| rgdal | Bindings for the Geospatial Data Abstraction Library |
| rgenoud | R version of GENetic Optimization Using Derivatives |
| rggobi | Interface between R and GGobi |
| rgl | 3D visualization device system (OpenGL) |
| rgp | R genetic programming framework |
| rgrs | Functions to make R usage in social sciences easier (in french) |
| rhosp | Side effect risks in hospital : simulation and estimation |
| richards | Richards curves |
| rimage | Image Processing Module for R |
| rindex | Indexing for R |
| ringscale | Ringscale |
| rioja | Analysis of Quaternary Science Data |
| ripa | R Image Processing and Analysis |
| ris | RIS package for bibliographic analysis |
| risksetROC | Riskset ROC curve estimation from censored survival data |
| rjacobi | rjacobi |
| rjags | Bayesian graphical models using MCMC |
| rjson | JSON for R |
| rlecuyer | R interface to RNG with multiple streams |
| rmeta | Meta-analysis |
| rmetasim | An individual-based population genetic simulation environment |
| rms | Regression Modeling Strategies |
| rngWELL | toolbox for WELL random number generators |
| rngwell19937 | WELL19937a random number generator implemented with 53 bit output |
| robCompositions | Robust Estimation for Compositional Data |
| robfilter | Robust Time Series Filters |
| robust | Insightful Robust Library |
| robustX | eXperimental eXtraneous eXtraordinary ... Functionality for Robust Statistics |
| robustbase | Basic Robust Statistics |
| rocc | ROC based classification |
| rootSolve | Nonlinear root finding, equilibrium and steady-state analysis of ordinary differential equations |
| roxygen | Literate Programming in R |
| rpanel | Simple interactive controls for R using the tcltk library |
| rpart | Recursive Partitioning |
| rpartOrdinal | Ordinal classification tree functions |
| rpsychi | Statistics for psychiatric research |
| rpubchem | rpubchem - Interface to the PubChem Collection |
| rpvm | R interface to PVM (Parallel Virtual Machine) |
| rqmcmb2 | Markov Chain Marginal Bootstrap for Quantile Regression |
| rrcov | Scalable Robust Estimators with High Breakdown Point |
| rredis | Redis client for R |
| rrp | Random Recursive Partitioning |
| rrules | Generic rule engine for R |
| rrv | Random Return Variables |
| rscproxy | statconn: provides portable C-style interface to R (StatConnector) |
| rseedcalc | Estimation of Proportion of GM Stacked Seeds in Seed Lots |
| rsm | Response-surface analysis |
| rsprng | R interface to SPRNG (Scalable Parallel Random Number Generators) |
| rstream | Streams of random numbers |
| rtiff | A tiff reader for R |
| rtv | Random Time Variables |
| runjags | Run Bayesian MCMC Models in the BUGS syntax from Within R |
| rv | Simulation-based random variable object class in R |
| rvgtest | Tools for Analyzing Non-Uniform Pseudo-Random Variate Generators |
| rwm | R Workspace Management |
| rworldmap | For mapping global data : rworldmap |
| rwt | Rice Wavelet Toolbox wrapper |
| SAFD | Statistical Analysis of Fuzzy Data |
| SAPP | Statistical Analysis of Point Processes |
| SASPECT | Significant AnalysiS of PEptide CounTs |
| SASmixed | Data sets from "SAS System for Mixed Models" |
| SASxport | Read and Write SAS XPORT Files |
| SDDA | Stepwise Diagonal Discriminant Analysis |
| SDMTools | Species Distribution Modelling Tools: Tools for processing data associated with species distribution modelling exercises |
| SDaA | Sampling: Design and Analysis |
| SDisc | Integrated methodology for the identification of homogeneous profiles in data distribution |
| SEL | Semiparametric elicitation |
| SEMModComp | Model Comparisons for SEM |
| SGCS | Spatial Graph based Clustering Summaries for spatial point patterns |
| SGP | Student Growth Percentile and Percentile Growth Projection/Trajectory Functions |
| SHARE | SNP-Haplotype Adaptive REgression (SHARE) |
| SHIP | SHrinkage covariance Incorporating Prior knowledge |
| SII | Calculate ANSI S3.5-1997 Speech Intelligibility Index |
| SIN | A SINful Approach to Selection of Gaussian Graphical Markov Models |
| SIS | Sure Independence Screening |
| SLC | Slope and level change |
| SMC | Sequential Monte Carlo (SMC) Algorithm |
| SMIR | Companion to Statistical Modelling in R |
| SMPracticals | Practicals for use with Davison (2003) Statistical Models |
| SMVar | Structural Model for variances |
| SNPMaP | SNP Microarrays and Pooling in R |
| SNPMaP.cdm | Annotation for SNP Microarrays and Pooling in R |
| SNPassoc | SNPs-based whole genome association studies |
| SNPmaxsel | Maximally selected statistics for SNP data |
| SOAR | Memory management in R by delayed assignments |
| SPACECAP | A Program to Estimate Animal Abundance and Density using Spatially-Explicit Capture-Recapture |
| SPOT | Sequential Parameter Optimization |
| SQLiteDF | Stores data frames & matrices in SQLite tables |
| SQLiteMap | package to manage vector graphical maps using SQLite |
| SQN | subset quantile normalization |
| SRPM | Shared Reproducibility Package Management |
| SSSR | Server Side Scripting with R |
| STAR | Spike Train Analysis with R |
| SV | Quasi-likelihood and indirect inference in non-Gaussian stochastic volatility models |
| SWordInstaller | SWord: Use R in Microsoft Word (Installer) |
| SampleSizeMeans | Sample size calculations for normal means |
| SampleSizeProportions | Calculating sample size requirements when estimating the difference between two binomial proportions |
| SciViews | SciViews GUI API - Main package |
| ScottKnott | The ScottKnott Clustering Algoritm |
| SemiPar | Semiparametic Regression |
| SenSrivastava | Datasets from Sen & Srivastava |
| SensoMineR | Sensory data analysis with R |
| SeqKnn | Sequential KNN imputation method |
| SharedHT2 | Shared Hotelling T2 test for small sample microarray experiments |
| SiZer | SiZer: Significant Zero Crossings |
| SigWinR | SigWin-detector implementation in R |
| SimComp | Simultaneous Comparisons for Multiple Endpoints |
| SimpleTable | Bayesian Inference and Sensitivity Analysis for Causal Effects from 2 x 2 and 2 x 2 x K Tables in the Presence of Unmeasured Confounding |
| SkewHyperbolic | The Skew Hyperbolic Student t-distribution |
| Sleuth2 | Data sets from Ramsey and Schafer's "Statistical Sleuth (2nd ed)" |
| Snowball | Snowball Stemmers |
| SoDA | Functions and Exampels for "Software for Data Analysis" |
| SparseM | Sparse Linear Algebra |
| SpatialEpi | Performs various spatial epidemiological analyses |
| SpatialExtremes | Modelling Spatial Extremes |
| SpatialNP | Multivariate nonparametric methods based on spatial signs and ranks |
| SpectralGEM | Discovering Genetic Ancestry Using Spectral Graph Theory |
| SpherWave | Spherical Wavelets and SW-based Spatially Adaptive Methods |
| StMoSim | Simulate QQ-Norm and TA-Plot |
| StatDA | Statistical Analysis for Environmental Data |
| StatDataML | implementation of the StatDataML proposal |
| StatFingerprints | StatFingerprints |
| StatMatch | Statistical Matching |
| Stem | Spatio-temporal models in R |
| StreamMetabolism | Stream Metabolism-A package for calculating single station metabolism from diurnal Oxygen curves |
| SubpathwayMiner | Identification of Disease related sub-pathways from the KEGG pathways |
| SuppDists | Supplementary distributions |
| SweaveListingUtils | Utilities for Sweave together with TeX listings package |
| SwissAir | Air Quality Data of Switzerland for one year in 30 min Resolution |
| SyNet | Inference and Analysis of Sympatry Networks |
| Synth | Synthetic Control Group Method for Comparative Case Studies |
| s20x | Stats 20x |
| sBF | Smooth Backfitting |
| sabreR | Provides SABRE functionality from within R |
| sac | Semiparametric Analysis of Changepoint |
| safeBinaryRegression | Safe Binary Regression |
| sampfling | Sampford sampling (w/o replacement and unequal probabilities) |
| sampleSelection | Sample Selection Models |
| samplesize | a collection of sample size functions |
| sampling | Survey Sampling |
| samplingbook | Survey Sampling Procedures |
| samr | SAM: Significance Analysis of Microarrays |
| sandwich | Robust Covariance Matrix Estimators |
| sapa | Insightful Spectral Analysis for Physical Applications |
| saws | Small-Sample Adjustments for Wald tests Using Sandwich Estimators |
| sbgcop | Semiparametric Bayesian Gaussian copula estimation and imputation |
| sca | Simple Component Analysis |
| scaRabee | Optimization Toolkit for Pharmacokinetic-Pharmacodynamic Models |
| scagnostics | Compute scagnostics - scatterplot diagnostics |
| scaleboot | Approximately Unbiased P-values via Multiscale Bootstrap |
| scape | Statistical catch-at-age plotting environment |
| scapeMCMC | MCMC diagnostic plots |
| scatterplot3d | 3D Scatter Plot |
| schoolmath | Functions and datasets for math used in school |
| sciplot | Scientific Graphing Functions for Factorial Designs |
| scout | Implements the Scout method for Covariance-Regularized Regression |
| scrapeR | Tools for Scraping Data from HTML and XML Documents |
| scrime | Analysis of High-Dimensional Categorical Data such as SNP Data |
| scuba | Scuba diving calculations and decompression models |
| sculpt3d | A simple toolbar GUI for brushing RGL plots |
| sda | Shrinkage Discriminant Analysis and Feature Selection |
| sdcMicro | Statistical Disclosure Control methods for the generation of public- and scientific-use files |
| sdcTable | statistical disclosure control for tabular data |
| sddpack | Semidiscrete Decomposition |
| sde | Simulation and Inference for Stochastic Differential Equations |
| sdef | Synthesizing List of Differentially Expressed Features |
| sdtalt | Signal detection theory and alternatives |
| sdtoolkit | Scenario Discovery Tools to Support Robust Decision Making |
| seacarb | seawater carbonate chemistry with R |
| seas | Seasonal analysis and graphics, especially for climatology |
| season | Seasonal analysis of health data |
| secr | Spatially explicit capture-recapture |
| seewave | Time wave analysis and graphical representation |
| segclust | SegClust : a package for Segmentation and Segmentation/Clustering |
| segmented | Segmented relationships in regression models |
| selectiongain | gain of a model selection |
| sem | Structural Equation Models |
| semPLS | Structural Equation Modeling Using Partial Least Squares |
| sendmailR | send email from inside R |
| sendplot | Tool for sending interactive plots with tool-tip content |
| sensR | Thurstonian models for sensory discrimination |
| sensitivity | Sensitivity Analysis |
| sensitivityPStrat | Principal Stratification Sensitivity Analysis Functions |
| seqRFLP | Simulation and visualization of restriction enzyme cutting pattern from DNA sequences |
| seqinr | Biological Sequences Retrieval and Analysis |
| seqmon | Sequential Monitoring of Clinical Trials |
| seriation | Infrastructure for seriation |
| session | Functions for interacting with, saving and restoring R sessions |
| setRNG | Set (Normal) Random Number Generator and Seed |
| sets | Sets, Generalized Sets, Customizable Sets and Intervals |
| sfsmisc | Utilities from Seminar fuer Statistik ETH Zurich |
| sgeostat | An Object-oriented Framework for Geostatistical Modeling in S+ |
| shape | Functions for plotting graphical shapes, colors |
| shapefiles | Read and Write ESRI Shapefiles |
| shapes | Statistical shape analysis |
| siar | Stable Isotope Analysis in R |
| sifds | Swedish inflation forecast data set |
| sigclust | Statistical Significance of Clustering |
| sigma2tools | Test of hypothesis about sigma2 |
| signal | Signal processing |
| signalextraction | Real-Time Signal Extraction (Direct Filter Approach) |
| simFrame | Simulation framework |
| simPopulation | Simulation of synthetic populations for surveys based on sample data |
| simba | A Collection of functions for similarity analysis of vegetation data |
| simco | A package to import Structure files and deduce similarity coefficients from them |
| simctest | Sequential (or Safe) Implementation of Monte Carlo tests with uniformly bounded resampling risk |
| simecol | Simulation of ecological (and other) dynamic systems |
| simex | SIMEX- and MCSIMEX-Algorithm for measurement error models |
| simexaft | simexaft |
| similarityRichards | Similarity of Richards curves |
| simone | Statistical Inference for MOdular NEtworks (SIMoNe) |
| simpleboot | Simple Bootstrap Routines |
| singlecase | statistical tests for single case studies in neuropsychology |
| sisus | SISUS: Stable Isotope Sourcing using Sampling |
| skellam | Skellam distribution |
| skewt | The Skewed Student-t Distribution |
| skmeans | Spherical k-Means Clustering |
| slam | Sparse Lightweight Arrays and Matrices |
| sm | Smoothing methods for nonparametric regression and density estimation |
| smacof | SMACOF for Multidimensional Scaling |
| smatr | (Standardised) Major Axis Estimation and Testing Routines |
| smd.and.more | t-test with Graph of Standardized Mean Difference, and More |
| smoothSurv | Survival Regression with Smoothed Error Distribution |
| smoothtail | Smooth Estimation of GPD Shape Parameter |
| sn | The skew-normal and skew-t distributions |
| sna | Tools for Social Network Analysis |
| snow | Simple Network of Workstations |
| snowFT | Fault Tolerant Simple Network of Workstations |
| snowfall | Easier cluster computing (based on snow) |
| snp.plotter | snp.plotter |
| snpXpert | Tools to analysis SNP data |
| soil.spec | Soil spectral data exploration and regression functions |
| solaR | Solar Photovoltaic Systems |
| som | Self-Organizing Map |
| someKfwer | Controlling the Generalized Familywise Error Rate |
| someMTP | What the package does (short line) |
| sos | sos |
| sound | A Sound Interface for R |
| sp | classes and methods for spatial data |
| spBayes | Univariate and Multivariate Spatial Modeling |
| spaa | Species Association Analysis |
| space | Sparse PArtial Correlation Estimation |
| spam | SPArse Matrix |
| sparcl | Perform sparse hierarchical clustering and sparse k-means clustering |
| sparkTable | Sparklines and graphical tables for tex and html |
| sparr | The sparr package: SPAtial Relative Risk |
| sparseLDA | Sparse Discriminant Analysis |
| spatcounts | Spatial count regression |
| spatgraphs | Graphs for spatial point patterns |
| spatial | Functions for Kriging and Point Pattern Analysis |
| spatialCovariance | Computation of spatial covariance matrices for data on rectangles |
| spatialkernel | Nonparameteric estimation of spatial segregation in a multivariate point process |
| spatialsegregation | Segregation measures for multitype spatial point patterns |
| spatstat | Spatial Point Pattern analysis, model-fitting, simulation, tests |
| spc | Statistical Process Control |
| spcosa | Spatial Coverage Sampling and Random Sampling from Compact Geographical Strata |
| spdep | Spatial dependence: weighting schemes, statistics and models |
| spe | Stochastic Proximity Embedding |
| spectralGP | Approximate Gaussian processes using the Fourier basis |
| speedglm | Fitting Linear and Generalized Linear Models to large data sets |
| spef | Semiparametric estimating functions |
| speff2trial | Semiparametric efficient estimation for a two-sample treatment effect |
| spgrass6 | Interface between GRASS 6 geographical information system and R |
| spgwr | Geographically weighted regression |
| sphet | Spatial Models with heteroskedastic innovations |
| spikeslab | Prediction and variable selection using spike and slab regression |
| splancs | Spatial and Space-Time Point Pattern Analysis |
| splinesurv | Nonparametric bayesian survival analysis |
| spls | Sparse Partial Least Squares (SPLS) Regression and Classification |
| splus2R | S-PLUS functionality missing from R |
| sprint | Simple Parallel R INTerface |
| spssDDI | Read SPSS System files and produce valid DDI Version 3.0 documents |
| spsurvey | Spatial Survey Design and Analysis |
| spuRs | Functions and Datasets for "Introduction to Scientific Programming and Simulation Using R" |
| sqldf | Perform SQL Selects on R Data Frames |
| ssanv | Sample Size Adjusted for Nonadherence or Variability of input parameters |
| ssize.fdr | Sample Size Calculations for Microarray Experiments |
| sspir | State Space Models in R |
| sspline | Smoothing Splines on the Sphere |
| st | Shrinkage t Statistic and Correlation-Adjusted t Score |
| stab | data analysis of drug stability |
| stam | Spatio-Temporal Analysis and Modelling |
| startupmsg | Utilities for start-up messages |
| stashR | A Set of Tools for Administering SHared Repositories |
| statmod | Statistical Modeling |
| statnet | Software tools for the Statistical Modeling of Network Data |
| steepness | Testing Steepness of Dominance Hierarchies |
| stepPlr | L2 penalized logistic regression with a stepwise variable selection |
| stepwise | Stepwise detection of recombination breakpoints |
| stinepack | Stineman, a consistently well behaved method of interpolation |
| stochasticGEM | R Package for Fitting Stochastic General Epidemic Models |
| stochmod | Stochastic Modeling |
| stockPortfolio | Build stock models and analyze stock portfolios |
| stoichcalc | R Functions for Solving Stoichiometric Equations |
| stratification | Univariate Stratification of Survey Populations |
| stratigraph | Toolkit for the plotting and analysis of stratigraphic and palaeontological data |
| stream.net | Building and analyzing binary stream networks |
| stringkernels | String Kernel Methods for kernlab |
| stringr | Make it easier to work with strings |
| strucchange | Testing, Monitoring and Dating Structural Changes |
| subplex | Subplex optimization algorithm |
| subselect | Selecting variable subsets |
| sudoku | Sudoku Puzzle Generator and Solver |
| sugaR | Plots to help optimising diabetes therapy |
| superpc | Supervised principal components |
| surv2sample | Two-Sample Tests for Survival Analysis |
| survBayes | Fits a proportional hazards model to time to event data by a Bayesian approach |
| survPresmooth | Presmoothed Estimation in Survival Analysis |
| survcomp | Performance Assessment and Comparison for Survival Analysis |
| surveillance | Modeling and monitoring discrete response time series |
| survey | analysis of complex survey samples |
| surveyNG | experimental revision of survey package |
| survival | Survival analysis, including penalised likelihood |
| survivalROC | Time-dependent ROC curve estimation from censored survival data |
| survrec | Survival analysis for recurrent event data |
| svDialogs | SciViews GUI API - Dialog boxes |
| svGUI | SciViews GUI API - Functions to manage GUI client |
| svIDE | SciViews GUI API - IDE and code editor functions |
| svMisc | SciViews GUI API - Miscellaneous functions |
| svSocket | SciViews GUI API - R Socket Server |
| svSweave | SciViews GUI API - Sweave functions |
| svTools | SciViews GUI API - Tools (wrapper for packages tools and codetools) |
| svUnit | SciViews GUI API - Unit testing |
| svWidgets | SciViews GUI API - Widgets & Windows |
| svcR | svcR package |
| svcm | 2d and 3d Space-Varying Coefficient Models |
| svmpath | svmpath: the SVM Path algorithm |
| symbols | Symbol plots |
| symmoments | Symbolic Central Moments of the Multivariate Normal Distribution |
| synchronicity | Boost mutex functionality for R |
| systemfit | Estimating Systems of Simultaneous Equations |
| TANOVA | Time Course Analysis of Variance for Microarray |
| TGUICore | Teaching GUI - Core functionality |
| TGUITeaching | Teaching GUI - prototype |
| TIMP | a problem solving environment for fitting separable nonlinear models in physics and chemistry applications |
| TRAMPR | TRFLP Analysis and Matching Package for R |
| TRIANG | Discrete triangular distributions |
| TSA | Time Series Analysis |
| TSAgg | Time series Aggregation |
| TSHRC | Two Stage Hazard Rate Comparison |
| TSMySQL | Time Series Database Interface extensions for MySQL |
| TSP | Traveling Salesperson Problem (TSP) |
| TSPostgreSQL | Time Series Database Interface extensions for PostgreSQL |
| TSSQLite | Time Series Database Interface extentions for SQLite |
| TSdbi | Time Series Database Interface |
| TSfame | Time Series Database Interface extensions for fame |
| TShistQuote | Time Series Database Interface extensions for get.hist.quote |
| TSodbc | Time Series Database Interface extensions for ODBC |
| TSpadi | Time Series Database Interface extensions for PADI Time Series Server |
| TTR | Technical Trading Rules |
| TWIX | Trees WIth eXtra splits |
| TeachingDemos | Demonstrations for teaching and learning |
| TeachingSampling | Sampling designs and parameter estimation in finite population |
| ThreeGroups | ML Estimator for Baseline-Placebo-Treatment (Three-group) designs |
| TinnR | Resources of Tinn-R GUI/Editor for R Environment |
| ToxLim | Incorporating Ecological Data and Associated Uncertainty in Bioaccumulation Modeling |
| TraMineR | Sequences and trajectories mining for social scientists |
| TreePar | Estimating diversification rate changes in phylogenies |
| TreeRank | TreeRank |
| TreeSim | Simulating trees under the birth-death model |
| TripleR | Social Relation Model (SRM) analyses for single or multiple round-robin groups |
| TwoWaySurvival | Additiv Two-Way Hazards Modelling of Right Censored Survival Data |
| TwslmSpikeWeight | Systematic approaches using TW-SLM for incorporating control spots and data quality information to improve normalization of cDNA microarray data |
| taskPR | Task-Parallel R Package |
| tau | Text Analysis Utilities |
| tawny | Provides various portfolio optimization strategies including random matrix theory and shrinkage estimators |
| tcltk2 | Tcl/Tk Additions |
| tclust | Robust Trimmed Clustering |
| tdm | A Tool for Therapeutic Drug Monitoring (TDM) |
| tdthap | TDT tests for extended haplotypes |
| tensor | Tensor product of arrays |
| tensorA | Advanced tensors arithmetic with named indices |
| termstrc | Zero-coupon Yield Curve Estimation |
| testthat | Testthat code. Tools to make testing fun :) |
| textcat | N-Gram Based Text Categorization |
| tframe | Time Frame coding kernel |
| tframePlus | Time Frame coding kernel extensions |
| tgp | Bayesian treed Gaussian process models |
| tgram | Functions to compute and plot tracheidograms |
| tiger | TIme series of Grouped ERrors |
| tikzDevice | A Device for R Graphics Output in PGF/TikZ Format |
| tileHMM | Hidden Markov Models for ChIP-on-Chip Analysis |
| time | Time tracking for developers |
| timeDate | Rmetrics - Chronological and Calendarical Objects |
| timeSeries | Rmetrics - Financial Time Series Objects |
| timereg | timereg package for Flexible regression models for survival data |
| timsac | TIMe Series Analysis and Control package |
| tis | Time Indexes and Time Indexed Series |
| titan | Titration analysis for mass spectrometry data |
| titecrm | Time-to-event continual reassessment method and calibration tools |
| tkrgl | TK widget tools for rgl package |
| tkrplot | TK Rplot |
| tlemix | Trimmed Maximum Likelihood Estimation |
| tlnise | Two-level normal independent sampling estimation |
| tm | Text Mining Package |
| tm.plugin.mail | Text Mining E-Mail Plug-In |
| tmvtnorm | Truncated Multivariate Normal and Student t Distribution |
| tnet | tnet: Software for Analysis of Weighted, Two-mode, and Longitudinal networks |
| tolerance | Functions for calculating tolerance intervals |
| topicmodels | Topic models |
| topmodel | Implementation of the hydrological model TOPMODEL in R |
| tossm | Testing of Spatial Structure Methods |
| tourr | Implement tour methods in pure R code |
| tourrGui | A Tour GUI using gWidgets |
| tpr | Temporal Process Regression |
| tpsDesign | Design and analysis of two-phase sampling and case-control studies |
| trackObjs | Track Objects |
| tractor.base | A package for reading, manipulating and visualising magnetic resonance images |
| tradeCosts | Trade Cost Analysis |
| traitr | An interface for creating GUIs modeled in part after traits UI module for python |
| tree | Classification and regression trees |
| treelet | Treelet |
| treethresh | Methods for Tree-based Local Adaptive Thresholding |
| trex | Truncated exact test for two-stage case-control design for studying rare genetic variants |
| triads | Triad census for networks |
| triangle | Provides the standard distribution functions for the triangle distribution |
| trimcluster | Cluster analysis with trimming |
| trio | Detection of disease-associated SNP interactions in case-parent trio data |
| trip | Spatial analysis of animal track data |
| tripEstimation | Metropolis sampler and supporting functions for estimating animal movement from archival tags and satellite fixes |
| tripack | Triangulation of irregularly spaced data |
| truncgof | GoF tests allowing for left truncated data |
| truncnorm | Truncated normal distribution |
| truncreg | Truncated Regression Models |
| trust | Trust Region Optimization |
| tsDyn | Nonlinear time series models with regime switching |
| tsModel | Time Series Modeling for Air Pollution and Health |
| tseries | Time series analysis and computational finance |
| tseriesChaos | Analysis of nonlinear time series |
| tsfa | Time Series Factor Analysis |
| tslars | Least angle regression for time series analysis |
| tsne | T-distributed Stochastic Neighbor Embedding for R (t-SNE) |
| ttime | Translate Neurodevelopmental Event Timing Across Species |
| ttrTests | Standard Backtests for Technical Trading Rules in Financial Data |
| ttutils | Utility functions |
| tuneR | Analysis of music |
| twang | Toolkit for Weighting and Analysis of Nonequivalent Groups |
| tweedie | Tweedie exponential family models |
| twiddler | Interactive manipulation of R expressions |
| R based Twitter client | |
| twopartqtl | QTL Mapping for Point-mass Mixtures |
| twslm | A two-way semilinear model for normalization and analysis of cDNA microarray data |
| USPS | Unsupervised and Supervised methods of Propensity Score Adjustment for Bias |
| UScensus2000 | US Census 2000 Suite of R Packages |
| UScensus2000add | US Census 2000 Suite of R Packages: Demographic Add |
| UScensus2000blkgrp | US Census 2000 Block Group Shapefiles and Additional Demographic Data |
| UScensus2000cdp | US Census 2000 Designated Places Shapefiles and Additional Demographic Data |
| UScensus2000tract | US Census 2000 Tract Level Shapefiles and Additional Demographic Data |
| Unicode | Unicode data and utilities |
| UsingR | Data sets for the text "Using R for Introductory Statistics" |
| ucminf | General-purpose unconstrained non-linear optimization |
| udunits | interface to Unidata's routines to convert units |
| umlr | Open Source Development with UML and R |
| ump | Uniformly Most Powerful Tests |
| unbalhaar | Function estimation via Unbalanced Haar wavelets |
| uncompress | Uncompress |
| uniCox | Univarate shrinkage prediction in the Cox model |
| unmarked | Models for Data from Unmarked Animals |
| untb | ecological drift under the UNTB |
| urca | Unit root and cointegration tests for time series data |
| urn | Urn : Sampling Without Replacement |
| VDCutil | utilities supporting the VDC system |
| VGAM | Vector Generalized Linear and Additive Models |
| VHDClassification | Discrimination/Classification in very high dimension with linear and quadratic rules |
| VIF | VIF Regression: A Fast Regression Algorithm For Large Data |
| VIM | Visualization and Imputation of Missing Values |
| VLMC | VLMC – Variable Length Markov Chains |
| VPdtw | Variable Penalty Dynamic Time Warping |
| VaR | Value at Risk estimation |
| VarianceGamma | The Variance Gamma Distribution |
| VecStatGraphs2D | Vector analysis using graphical and analytical methods in 2D |
| VhayuR | Vhayu R Interface |
| VizCompX | Visualisation of Computer Models |
| varSelRF | Variable selection using random forests |
| vardiag | A package for variogram diagnostics |
| vars | VAR Modelling |
| vbmp | Variational Bayesian Multinomial Probit Regression |
| vcd | Visualizing Categorical Data |
| vcdExtra | vcd additions |
| vegan | Community Ecology Package |
| vegdata | Functions to use vegetation databases (Turboveg) for vegetation analyses in R |
| vegetarian | Jost Diversity Measures for Community Data |
| venneuler | Venn and Euler Diagrams |
| verification | Forecast verification utilities |
| vioplot | Violin plot |
| vmv | Visualization of Missing Values |
| vowels | Vowel Manipulation, Normalization, and Plotting |
| vrmlgen | Generate 3D visualizations for data exploration on the web |
| vrtest | Variance Ratio tests and spectral shape tests for Weak-form Market Efficiency |
| WDI | Search and download data from the World Bank's World Development Indicators |
| WGCNA | Weighted Gene Co-Expression Network Analysis |
| WINRPACK | Read in WIN format data |
| WMBrukerParser | William and Mary Parser For Bruker-Ultraflex Mass Spec Data |
| WMCapacity | GUI implementing Bayesian working memory models |
| WWGbook | Functions and datasets for WWGbook |
| WaveCD | Wavelet change point detection for array CGH data |
| WhatIf | WhatIf: Software for Evaluating Counterfactuals |
| WilcoxCV | Wilcoxon-based variable selection in cross-validation |
| WriteXLS | Cross-platform Perl based R function to create Excel 2003 (XLS) files |
| wasim | Visualisation and analysis of output files of the hydrological model WASIM |
| waterfall | Waterfall Charts in R |
| waveband | Computes credible intervals for Bayesian wavelet shrinkage |
| waveclock | Time-frequency analysis of cycling cell luminescence data |
| waved | Wavelet Deconvolution |
| wavelets | A package of funtions for computing wavelet filters, wavelet transforms and multiresolution analyses |
| waveslim | Basic wavelet routines for one-, two- and three-dimensional signal processing |
| wavethresh | Wavelets statistics and transforms |
| wccsom | SOM networks for comparing patterns with peak shifts |
| webvis | Create graphics for the web from R |
| wgaim | Whole Genome Average Interval Mapping for QTL detection using mixed models |
| wikibooks | Functions and datasets of the german WikiBook "GNU R" |
| wle | Weighted Likelihood Estimation |
| wmtsa | Insightful Wavelet Methods for Time Series Analysis |
| wnominate | WNOMINATE Roll Call Analysis Software |
| wombsoft | Wombling Computation |
| wordnet | WordNet Interface |
| wq | Exploring water quality monitoring data |
| write.snns | Function for exporting data to SNNS pattern files |
| wvioplot | Weighted violin plot |
| XML | Tools for parsing and generating XML within R and S-Plus |
| XReg | Extreme Regression |
| x12 | X12 - wrapper function and GUI |
| xgobi | Interface to the XGobi and XGvis programs for graphical data analysis |
| xlsReadWrite | Natively read and write Excel files |
| xlsx | Read, write, format Excel 2007 (xlsx) files |
| xlsxjars | Package required jars for the xlsx package |
| xtable | Export tables to LaTeX or HTML |
| xterm256 | Support for xterm256 escape sequences |
| xts | Extensible Time Series |
| YaleToolkit | Data exploration tools from Yale University |
| YieldCurve | Modelling and estimation of the yield curve |
| YourCast | YourCast |
| yaImpute | yaImpute: An R Package for k-NN Imputation |
| yacca | Yet Another Canonical Correlation Analysis Package |
| yaml | Methods to convert R to YAML and back |
| yest | Gaussian Independence Models |
| yhat | Interpreting Regression Effects |
| ZIGP | Zero Inflated Generalized Poisson (ZIGP) regression models |
| Zelig | Everyone's Statistical Software |
| zic | Bayesian Inference for Zero-Inflated Count Models |
| zipfR | Statistical models for word frequency distributions |
| zoeppritz | Zoeppritz Equations |
| zoo | Z's ordered observations |
| zyp | Zhang + Yue-Pilon trends package |