coda.base: A Basic Set of Functions for Compositional Data Analysis

A minimum set of functions to perform compositional data analysis using the log-ratio approach introduced by John Aitchison (1982) <>. Main functions have been implemented in c++ for better performance.

Version: 0.3.1
Depends: R (≥ 3.0.4)
Imports: Rcpp (≥ 0.12.12), stats
LinkingTo: Rcpp, RcppArmadillo
Suggests: knitr, rmarkdown, testthat (≥ 2.1.0)
Published: 2020-05-14
Author: Marc Comas-Cufí ORCID iD [aut, cre]
Maintainer: Marc Comas-Cufí <mcomas at>
License: GPL-2 | GPL-3 [expanded from: GPL]
NeedsCompilation: yes
Materials: README NEWS
CRAN checks: coda.base results


Reference manual: coda.base.pdf
Vignettes: Working with log-ratio coordinates in 'coda.base'
Package source: coda.base_0.3.1.tar.gz
Windows binaries: r-devel:, r-devel-UCRT:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): coda.base_0.3.1.tgz, r-release (x86_64): coda.base_0.3.1.tgz, r-oldrel: coda.base_0.3.1.tgz
Old sources: coda.base archive


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