R Observatory: Metrics for robCompositions version 2.6.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

robCompositions

2.6.0Package record

Compositional Data Analysis

3packages dependsuggested by 2

19.2Kdownloads / year

6.7%test coverage

13/13flavors OK

Overview

About

Maintained by Matthias TemplCRAN page ↗GitHub ↗

Methods for analysis of compositional data including robust methods (doi:10.1007/978-3-319-96422-5), imputation of missing values (doi:10.1016/j.csda.2009.11.023), methods to replace rounded zeros (doi:10.1080/02664763.2017.1410524, doi:10.1016/j.chemolab.2016.04.011, doi:10.1016/j.csda.2012.02.012), count zeros (doi:10.1177/1471082X14535524), methods to deal with essential zeros (doi:10.1080/02664763.2016.1182135), (robust) outlier detection for compositional data, (robust) principal component analysis for compositional data, (robust) factor analysis for compositional data, (robust) discriminant analysis for compositional data (Fisher rule), robust regression with compositional predictors, functional data analysis (doi:10.1016/j.csda.2015.07.007) and p-splines (doi:10.1016/j.csda.2015.07.007), contingency (doi:10.1080/03610926.2013.824980) and compositional tables (doi:10.1111/sjos.12326, doi:10.1111/sjos.12223, doi:10.1080/02664763.2013.856871) and (robust) Anderson-Darling normality tests for compositional data as well as popular log-ratio transformations (addLR, cenLR, isomLR, and their inverse transformations). In addition, visualisation and diagnostic tools are implemented as well as high and low-level plot functions for the ternary diagram.

Install

R (CRAN)pak (dev)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("robCompositions", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("matthias-da/robCompositions")

Development version from matthias-da/robCompositions. Installs pak first if it is not already available.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-robcompositions

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-robCompositions

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-robCompositions

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 6.4 min · r-devel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-17
NOTE11 OK, 2 NOTE2026-06-09
ERROR11 OK, 1 NOTE, 1 ERROR2026-06-08

Show 3 earlier changesHide 3 earlier changes

NOTE10 OK, 4 NOTE2026-04-22
ERROR9 OK, 4 NOTE, 1 ERROR2026-04-18
NOTE10 OK, 4 NOTE2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 2.6.0

READMEYes · 286 wordsVignettesYes · 2 · dynamicNEWSYes · 33% structuredCitation fileYes · cites a publicationWebsitenot declared in DESCRIPTION

Help pages: 145includes a package overview page
Examples that run: 94%133 run in a plain check · 4 only when donttest examples are enabled (R CMD check --as-cran) · 3 never run · 2 hold no code
Exported functions with examples: 99%
Documented parameters: 99%
Return-value docs: 96%
Help pages citing references: 69%

Vignettes (2)

How these are measured

Downloads

19.2K

CRAN downloads in the past year

Rank #3,454 · ~53/day · ~1.6K/mo

Releases R versions

Daily download trend is not available in this view yet.

1.1K30 days

3.1K90 days

19.2K1 year

Compare downloads with other packages →

Also on551 r2u8 autocran7K conda_forge155 c2d4u

How downloads are counted

Repository

matthias-da/robcompositions ↗Account: matthias-da

12Stars

11Forks

9Open issues

2Open PRs

0Releases

303Commits

12Commit identities

303 commits · Last activity 2026-06-08 · 0% stars, 30d

Responsiveness

How these are sampled

PRs merged (all time): 80%
Median days to close, 50 most recently updated closed issues: 2
Median days to close, 50 most recently updated closed PRs: 0

Stars over time

2025-09-11 · 122026-07-07 · 12

How these are measured

PracticesBeta

3 development-tooling and community-health practices detected across 3 families in the upstream repository

Checks run against github.com/matthias-da/robcompositions on 2026-10-11.

Reproducibility and dev environment (1)

data-raw/

CRAN release process (1)

cran-comments.md

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v3 (2026-09-26)

AI coding toolsBeta

This repository shows signs of AI coding tools.

Claude Codefirst seen on or before 2026-03-16
Named in .Rbuildignore: .claude, CLAUDE.md
Commits: at least 3 crediting it in the message

Models named in its commits

Claude Opus 4.63 commits · Mar 2026

Counts are commits, not lines of code. Commits by a tool's accounts count once across all of its accounts. Commits crediting it are the largest count among its credit lines, a minimum.How this is detected·Detection ruleset v4 (updated 2026-09-27)

Dependencies

Declared dependencies

28 external dependencies (excludes base and recommended)

Installing robCompositions adds 76 packages (48 with compiled code, 85 MB of source tarballs). Heaviest: stringi 11 MB, ggplot2 6.0 MB, data.table 5.7 MB.

Depends (1)

R >= 3.5.0

Imports (20)

ggplot2 pls data.table cvTools fda rrcovclusterdplyr magrittrMASSmclust tidyr robustbase robustHD sparsepcasplinesVIM zCompositions reshape2 Rcpp

LinkingTo (2)

Rcpp RcppEigen

Suggests (9)

e1071 fpc GGally ggfortify glmnet glasso kernlab knitr testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

3direct

0indirect

Imports 3

Suggested by 2

Depends, Imports or LinkingTo, most downloaded first

baker CMMs deepImp

Suggests, most downloaded first

classmap riskutility

How these are counted

Code & Tests

Datasets

People & History

People (16)

Matthias Templ

Author, Maintainer since 1.0.1 (2009)

Peter Filzmoser

Author

Karel Hron

Author

Jiajia Chen

Contributor · added in 2.0.7

Alessia Di Blasi

Contributor · added in 2.2.0

Kamila Facevicova

Contributor · added in 2.1.0

Petra Kynclova

Contributor · added in 2.0.7

Bernhard Meindl

Contributor · added in 2.2.0

Alessandra Menafoglio

Contributor · added in 2.2.1

Dominika Miksova

Contributor · added in 2.0.9

Federico Pavone

Contributor · added in 2.2.0

Show 5 more contributorsHide 5 contributors

Veronika Pintar

Contributor · added in 2.0.7

Nikola Stefelova

Contributor · added in 2.3.1

Jan Walach

Contributor · added in 2.0.7

Roman Wiederkehr

Contributor · added in 2.4.1

Gianluca Zeni

Contributor · added in 2.2.0

Releases (46)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
unarchivedReturned to CRAN
2021-09-20
archivedRemoved from CRAN
2021-07-17
requires archived package 'sROC'
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
R
R 3.3.0 released · 2016-05-03
R
R 3.2.0 released · 2015-04-16
R
R 3.1.0 released · 2014-04-10
3.0.3Latest
record
2014-02-07 · current release · diff ↗

Show 54 earlier eventsHide 54 earlier events

R
R 3.0.0 released · 2013-04-03
2.15.3
record
2013-02-27 · diff ↗
2.15.1
record
2012-05-15 · diff ↗
R
R 2.15.0 released · 2012-03-30
R
R 2.14.0 released · 2011-10-31
2.13.1
record
2011-05-04 · diff ↗ ·
removed 1 export
alrEM

added 3 exports
impRZalr, impRZilr, robGUI
R
R 2.13.0 released · 2011-04-13
2.12.2
record
2011-01-10 · diff ↗
R
R 2.12.0 released · 2010-10-15
2.12.0
record
2010-08-16 · diff ↗
R
R 2.11.0 released · 2010-04-22
2.10.1
record
2009-12-11 · diff ↗ ·
removed 9 exports
print.adtestWrapper, summary.adtestWrapper, print.imp, summary.imp, plot.imp, print.outCoDa, plot.outCoDa, print.pcaCoDa, plot.pcaCoDa

added 2 exports
daFisher, ternaryDiag
R
R 2.10.0 released · 2009-10-26
2.10.0
record
2009-04-29 · diff ↗ ·
added 11 exports
adtest, adtestWrapper, print.adtestWrapper, summary.adtestWrapper, outCoDa, print.outCoDa, plot.outCoDa, print.pcaCoDa, pcaCoDa, plot.pcaCoDa, pfa
R
R 2.9.0 released · 2009-04-17
2.9.0
record
2009-03-06 · diff ↗
2.8.1
record
2008-12-15 · diff ↗ ·
added 10 exports
adjust, aDist, ilr, impCoda, impKNNa, invilr, robVariation, print.imp, summary.imp, plot.imp
2.6.0
record
2026-06-15 · diff ↗ ·
added 4 exports
cellNetCoDa, cellPcaCoDa, contaminate_simplex, imputeBDL
2.4.2
record
2025-08-22 · diff ↗ ·
added 2 exports
pls_pb, spca_logrs
2.4.1
record
2023-08-25 · diff ↗ ·
added 8 exports
bpc, bpcPca, bpcPcaTab, bpcReg, bpcRegTab, bpcTab, bpcTabWrapper, norm1
2.3.1
record
2021-09-20 · diff ↗ ·
added 1 export
weightedPivotCoord
2.3.0
record
2020-11-18 · diff ↗ ·
added 7 exports
ZBsplineBasis, compositionalSpline, fcenLR, fcenLRinv, fcenLRp, fcenLRu, trapzc
2.2.1
record
2020-02-11 · diff ↗
2.2.0
record
2020-01-14 · diff ↗ ·
added 3 exports
is.equivalent, smoothSplines, smoothSplinesVal
2.1.0
record
2020-01-29 · diff ↗ ·
added 4 exports
cubeCoord, cubeCoordWrapper, tabCoord, tabCoordWrapper
2.0.10
record
2019-02-19 · diff ↗
2.0.9
record
2018-11-08 · diff ↗ ·
added 1 export
imputeUDLs
2.0.8
record
2018-05-29 · diff ↗
2.0.7
record
2018-04-08 · diff ↗
2.0.6
record
2017-08-14 · diff ↗
2.0.5
record
2017-07-12 · diff ↗ ·
added 16 exports
SDev, ced, coord, gmean, gmean_sum, ilr.2x2, ind2x2, indTab, int2x2, intArray, intTab, pTab, rSDev, rSDev.test, rdcm, stats
2.0.3
record
2017-01-12 · diff ↗ ·
added 7 exports
balances, biomarker, iprod, perturbation, pivotCoord, pivotCoordInv, powering
2.0.2
record
2016-08-22 · diff ↗ ·
added 6 exports
clustCoDa, clustCoDa_qmode, corCoDa, daCoDa, isomLRinvp, isomLRp
2.0.0
record
2016-02-08 · diff ↗ ·
removed 2 exports
robVariation, ternaryDiagLines

added 6 exports
adjustImputed, checkData, compareMahal, imputeBDLs, variation, zeroOut
1.9.1
record
2015-05-06 · diff ↗ ·
added 1 export
bootnComp
1.9.0
record
2014-08-18 · diff ↗
1.8.0
record
2014-03-16 · diff ↗
1.7.0
record
2014-02-07 · diff ↗
1.6.4
record
2013-11-26 · diff ↗ ·
removed 6 exports
alr, ilr, clr, invalr, invclr, invilr
1.6.3
record
2013-02-27 · diff ↗ ·
removed 1 export
robGUI

added 1 export
impAll
1.6.2
record
2013-01-11 · diff ↗ ·
added 11 exports
addLR, addLRinv, cenLR, cenLRinv, gm, isomLR, isomLRinv, lmCoDaX, missPatterns, zeroPatterns, orthbasis
1.6.0
record
2012-05-15 · diff ↗ ·
added 4 exports
ternaryDiagPoints, ternaryDiagLines, ternaryDiagAbline, ternaryDiagEllipse
1.5.0
record
2011-05-06 · diff ↗
1.4.4
record
2011-01-11 · diff ↗
1.4.3
record
2010-08-16 · diff ↗
1.4.2
record
2010-07-05 · diff ↗
1.4.1
record
2010-06-21 · diff ↗
1.4.0
record
2010-04-06 · diff ↗
1.3.3
record
2010-01-18 · diff ↗
1.3.2
record
2009-11-29 · diff ↗ ·
added 5 exports
alr, clr, constSum, invalr, invclr
1.2.2
record
2009-05-08 · diff ↗
1.2
record
2009-03-06 · diff ↗ ·
added 1 export
alrEM
1.0.1
record
2009-01-20
R
R 2.8.0 released · 2008-10-20

Package metadata

First published: 2008-12-15
Total releases: 46 / 18 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 3.5.0
Bundled data: 1.0 MB / 50 files
Download size: 1.8 MB

Appears in task views

Compositional Data Analysis Missing Data

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("robCompositions")

The package provides a citation file that builds its entry when R runs it. Run citation() to see it.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for robCompositions version 2.6.0 [Data set]. HJJB, LLC. Data release v2026-10-18. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-18, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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