R Observatory: Metrics for cmstatrExt version 0.4.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

cmstatrExt

0.4.1

More Statistical Methods for Composite Material Data

0packages depend

3.5Kdownloads / year

88.7%test coverage

13/13checks pass

Overview

About

Maintained by Stefan KloppenborgFirst published 2024-05-072 releasesCRAN page ↗GitHub ↗

A companion package to 'cmstatr' https://cran.r-project.org/package=cmstatr. 'cmstatr' contains statistical methods that are published in the Composite Materials Handbook, Volume 1 (2012, ISBN: 978-0-7680-7811-4), while 'cmstatrExt' contains statistical methods that are not included in that handbook.

Install

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

install.packages("cmstatrExt", 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("cmstatr/cmstatrExt")

Development version from cmstatr/cmstatrExt. 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-cmstatrext

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

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-cmstatrExt

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-cmstatrExt

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

13OK

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

Code health

Yes

Tests · ratio 0.37

88.7%

Coverage · measured lines

100%

Documentation · exports

5

Dependencies · direct

Check history

OK2026-08-05
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-04-25
12 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-04-22
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-18
11 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE

Show 1 earlier snapshots

NOTE2026-03-10
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 130 wordsVignettesYes · dynamicpkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 83%
Documented parameters: 100%
Return-value docs: 88%
References docs: 13%

Downloads

3.5K

CRAN downloads in the past year

Rank #7,396 · ~10/day · ~294/mo

Releases R versions

Daily download trend is not available in this view yet.

19030 days

1.2K90 days

3.5K1 year

Compare downloads with other packages →

Also on419 r2u14 autocran

Repository

GitHub ↗ cmstatr/cmstatrext

1Stars

0Forks

0Open issues

0Open PRs

1Releases

116Commits

1Contributors

116 commits · Last activity 2026-03-19

Stars over time

2024-11-09 · 12026-07-07 · 1

Repository practices

Upstream repositoryBeta

7 development-tooling and community-health practices detected across 5 families in the upstream repository

Checks run against github.com/cmstatr/cmstatrext on 2026-08-09.

Continuous integration (1)

GitHub Actions

Reproducibility and dev environment (1)

data-raw/

CRAN release process (2)

cran-comments.mdCRAN-SUBMISSION

Docs source (1)

README.Rmd

Show all practices

Lint, format, editor (2)

lintrRStudio project

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

13 external dependencies (excludes base and recommended)

Depends (1)

R >= 2.10

Imports (5)

dplyr generics Rcpp rlangstats

LinkingTo (2)

Rcpp testthat

Suggests (7)

cmstatr testthat tidyverse lintr xml2 rmarkdown knitr

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (1)

Maintainer (1)

Stefan Kloppenborg

Author, Maintainer

Authors (1)

Stefan Kloppenborg

Author, Maintainer

Package Timeline

2 releases. Pick two to compare their code metrics. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
0.4.1Latest
2026-03-18 · current release · diff ↗
0.4.0
2026-03-10
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2024-05-07
Total releases: 2 / 2 yrs
License: AGPL-3 OSI
Minimum R: ≥ 2.10
Bundled data: 66 KB / 2 files
Download size: 597 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("cmstatrExt")

Format

Kloppenborg, S. (2026). cmstatrExt: More Statistical Methods for Composite Material Data (Version 0.4.1) [Computer software]. https://doi.org/10.32614/CRAN.package.cmstatrExt

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 cmstatrExt version 0.4.1 [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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