R Observatory: Metrics for Compositionalzerocens version 1.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

Compositionalzerocens

1.0

Modelling Zero Values in Compositional Data Using a Censored Model

0packages depend

76downloads / year

–test coverage

12/12checks pass

Overview

About

Maintained by Michail TsagrisFirst published 2026-08-081 releasesCRAN page ↗

Modelling structural zeros in compositional data assuming a latent Gaussian model, where MLE is performed via the EM algorithm. The relevant paper is Tsagris M. (2026). Modelling structural zeros in compositional data via a zero-censored multivariate normal model. doi:10.48550/arXiv.2208.13073.

Install

R (CRAN)Fedora (COPR)

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

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

# 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-Compositionalzerocens

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

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

Health

CRAN checks

12OK

Slowest check: 2.9 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

4

Dependencies · direct

Check history

OK2026-08-09
7 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: not tracked
Return-value docs: not tracked
References docs: 100%

Downloads

76

CRAN downloads in the past year

Rank #24,759 · ~0/day · ~6/mo

Compositionalzerocens Releases R versions

Daily download trend is not available in this view yet.

7630 days

7690 days

761 year

Compare downloads with other packages →

Dependencies

Declared dependencies

4 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.0

Imports (4)

Compositional far Rfaststats

LinkingTo (0)

none

Suggests (1)

Rfast2

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (1)

Maintainer (1)

Michail Tsagris

Author, Maintainer

Authors (1)

Michail Tsagris

Author, Maintainer

Package Timeline

1 release. R releases are shown for context.

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

Package metadata

First published: 2026-08-08
Total releases: 1 / 1 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 4.0
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("Compositionalzerocens")

Format

Tsagris, M. (2026). Compositionalzerocens: Modelling Zero Values in Compositional Data Using a Censored Model (Version 1.0) [Computer software]. https://doi.org/10.32614/CRAN.package.Compositionalzerocens

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

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 Compositionalzerocens version 1.0 [Data set]. HJJB, LLC. Data release v2026-08-13. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-13, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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