R Observatory: Metrics for CompositionalMPT version 1.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

CompositionalMPT

1.0Package record

Compositional Data Two-Sample Test of Equal Distributions

0packages depend

478downloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Michail TsagrisCRAN page ↗

Two-sample tests of equal distributions for compositional data, with zero values present. The p-value is computed via permutations. The relevant papers are Stewart C., Iverson S. and Field C. (2014). "Testing for a diet change using fatty acid signatures". Environmental and Ecological Statistics, doi:10.1007/s10651-014-0280-9 and Sevinc V. and Tsagris. M. (2026). "Energy Based Equality of Distributions Testing for Compositional Data". Communications in Statistics--Simulation and Computation, doi:10.1080/03610918.2026.2636167.

Install

R (CRAN)Ubuntu (r2u)Fedora (COPR)

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

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

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-compositionalmpt

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-CompositionalMPT

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

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

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 2.7 min · r-oldrel-windows-x86_64

Status changes

OK13 OKNow
OK7 OK2026-08-25

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.0

READMENoVignettesNoNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 3includes a package overview page
Examples that run: 100%2 run in a plain check
Exported functions with examples: 100%
Documented parameters: not tracked
Return-value docs: not tracked
Help pages citing references: 100%

How these are measured

Downloads

478

CRAN downloads in the past year

Rank #24,503 · ~1/day · ~40/mo

Releases R versions

Daily download trend is not available in this view yet.

23630 days

47890 days

4781 year

Compare downloads with other packages →

Also on16 r2u

How downloads are counted

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Installing CompositionalMPT adds 87 packages (52 with compiled code, 68 MB of source tarballs). Heaviest: BH 14 MB, ggplot2 6.0 MB, bslib 5.6 MB.

Depends (1)

R >= 4.0

Imports (3)

Compositional Rfast Rfast2

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

People & History

People (1)

Michail Tsagris

Author, Maintainer since 1.0 (2026)

Releases (1)

1.0Latest
record
2026-08-24 · current release
R
R 4.6.0 released · 2026-04-24

Package metadata

First published: 2026-08-24
Total releases: 1 / 1 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 4.0
Download size: 2.9 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("CompositionalMPT")

Format

Tsagris, M. (2026). CompositionalMPT: Compositional Data Two-Sample Test of Equal Distributions (Version 1.0) [Computer software]. https://doi.org/10.32614/CRAN.package.CompositionalMPT

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

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 CompositionalMPT version 1.0 [Data set]. HJJB, LLC. Data release v2026-10-20. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-20, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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