zoo: S3 Infrastructure for Regular and Irregular Time Series (Z's Ordered Observations)

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.

Depends:R (≥ 3.1.0), stats
Imports:utils, graphics, grDevices, lattice (≥ 0.20-27)
Suggests:AER, coda, chron, ggplot2 (≥ 3.0.0), mondate, scales, stinepack, strucchange, timeDate, timeSeries, tis, tseries, xts
Author:Achim Zeileis [aut, cre] (), Gabor Grothendieck [aut], Jeffrey A. Ryan [aut], Joshua M. Ulrich [ctb], Felix Andrews [ctb]
Maintainer:Achim Zeileis <Achim.Zeileis at R-project.org>
License:GPL-2 | GPL-3


Reference manual: zoo.pdf, 00Index.html
Vignettes:Reading Data in zoo
zoo Design
zoo FAQ
zoo Quick Reference
zoo: An S3 Class and Methods for Indexed Totally Ordered Observations
Package source: zoo_1.8-11.tar.gz
Windows binaries: r-devel: zoo_1.8-11.zip, r-release: zoo_1.8-11.zip, r-oldrel: zoo_1.8-11.zip
macOS binaries: