An S3 class with methods for totally ordered indexed observations. It is particularly aimed at irregular time series of numeric vectors/matrices and factors. zoo's key design goals are independence of a particular index/date/time class and consistency with ts and base R by providing methods to extend standard generics.
| Version: | 1.7-6 |
| Depends: | R (≥ 2.10.0), stats |
| Imports: | stats, utils, graphics, grDevices, lattice (≥ 0.18-1) |
| Suggests: | coda, chron, DAAG, fts, its, lattice, mondate, strucchange, timeDate, timeSeries, tis, tseries, xts |
| Published: | 2011-11-02 |
| Author: | Achim Zeileis [aut, cre], Gabor Grothendieck [aut], Jeffrey A. Ryan [aut], Felix Andrews [ctb] |
| Maintainer: | Achim Zeileis <Achim.Zeileis at R-project.org> |
| License: | GPL-2 |
| URL: | http://zoo.R-Forge.R-project.org/ |
| Citation: | zoo citation info |
| In views: | Econometrics, Environmetrics, Finance, TimeSeries |
| CRAN checks: | zoo results |
| Package source: | zoo_1.7-6.tar.gz |
| MacOS X binary: | zoo_1.7-6.tgz |
| Windows binary: | zoo_1.7-6.zip |
| Reference manual: | zoo.pdf |
| Vignettes: |
zoo Design zoo FAQ zoo Quick Reference Reading Data in zoo zoo: An S3 Class and Methods for Indexed Totally Ordered Observations |
| News/ChangeLog: | NEWS |
| Old sources: | zoo archive |
| Reverse depends: | AER, AutoSEARCH, BootPR, CONOR, CONORData, delftfews, DMwR, dyn, dynlm, fda, FinTS, forecast, fractalrock, fxregime, glogis, hydroTSM, lmtest, meboot, MFDF, mlogit, Modalclust, party, PerformanceAnalytics, quantmod, quantspec, rdatamarket, RghcnV3, sandwich, sde, solaR, spacetime, StreamMetabolism, strucchange, tawny, termstrc, tgram, tseries, TSfame, TShistQuote, TSxls, VhayuR, wq, xts |
| Reverse imports: | fxregime, glogis, hydroGOF, openair, polyphemus, rasterVis, tripEstimation |
| Reverse linking to: | xts |
| Reverse suggests: | gsubfn, latticeExtra, MeDiChI, mondate, playwith, pscl, quantreg, RQuantLib, tframePlus, TSAgg, TSdbi, TSMySQL, TSodbc, TSPostgreSQL, TSSQLite, TSzip, UsingR, Zelig |
| Reverse enhances: | chron, hydroTSM, lubridate, tis |