compositions: Compositional Data Analysis

Provides functions for the consistent analysis of compositional data (e.g. portions of substances) and positive numbers (e.g. concentrations) in the way proposed by J. Aitchison and V. Pawlowsky-Glahn.

Version: 2.0-0
Depends: R (≥ 2.2.0)
Imports: methods, utils, grDevices, stats, tensorA, robustbase, bayesm, graphics, MASS
Suggests: rgl, combinat, energy, knitr, rmarkdown
Published: 2020-07-14
Author: K. Gerald van den Boogaart, Raimon Tolosana-Delgado, Matevz Bren
Maintainer: K. Gerald van den Boogaart <support at boogaart.de>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
URL: http://www.stat.boogaart.de/compositions
NeedsCompilation: yes
Materials: ChangeLog
In views: ChemPhys, Distributions
CRAN checks: compositions results

Downloads:

Reference manual: compositions.pdf
Vignettes: compositions_v2
Using Animal
Package source: compositions_2.0-0.tar.gz
Windows binaries: r-devel: compositions_2.0-0.zip, r-release: compositions_2.0-0.zip, r-oldrel: compositions_2.0-0.zip
macOS binaries: r-release: compositions_2.0-0.tgz, r-oldrel: compositions_2.0-0.tgz
Old sources: compositions archive

Reverse dependencies:

Reverse imports: Arothron, coseq, ggtern, MRPC, omicplotR, scone, simmr, vdar
Reverse suggests: aqp, propr

Linking:

Please use the canonical form https://CRAN.R-project.org/package=compositions to link to this page.