R Observatory: Metrics for CASMI version 2.0.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

CASMI

2.0.0

'CASMI'-Based Functions

0packages depend

3Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Jingyi (Catherine) ShiFirst published 2022-10-317 releasesCRAN page ↗

Contains Coverage Adjusted Standardized Mutual Information ('CASMI')-based functions. 'CASMI' is a fundamental concept of a series of methods. For more information about 'CASMI' and 'CASMI'-related methods, please refer to the corresponding publications (e.g., a feature selection method, Shi, J., Zhang, J., & Ge, Y. (2019) doi:10.3390/e21121179, and a dataset quality measurement method, Shi, J., Zhang, J., & Ge, Y. (2019) doi:10.1109/ICHI.2019.8904553) or contact the package author for the latest updates.

Install

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

install.packages("CASMI", 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-casmi

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-CASMI

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-CASMI

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

Health

CRAN checks

13OK

Slowest check: 51 s · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

3

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
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 0%

Downloads

3K

CRAN downloads in the past year

Rank #16,323 · ~8/day · ~249/mo

Releases R versions

Daily download trend is not available in this view yet.

13830 days

65190 days

3K1 year

Compare downloads with other packages →

Also on115 r2u14 autocran

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (3)

EntropyEstimation entropystats

LinkingTo (0)

none

Suggests (1)

testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (3)

Maintainer (1)

Jingyi (Catherine) Shi

Author, Maintainer, Copyright holder, Contributor · added in 1.1.1

Authors (2)

Jingyi (Catherine) Shi

Author, Maintainer, Copyright holder, Contributor · added in 1.1.1

Shirli Arndt

Author · added in 2.0.0

Contributors (2)

Jingyi (Catherine) Shi

Author, Maintainer, Copyright holder, Contributor · added in 1.1.1

Jialin Zhang

Contributor · added in 1.1.1

Copyright holders (1)

Jingyi (Catherine) Shi

Author, Maintainer, Copyright holder, Contributor · added in 1.1.1

Listed in earlier versions (2)

Jialin Zhang Dev

no longer listed · 1.0.0 to 1.1.0

Jingyi (Catherine) Shi Developer

no longer listed · 1.0.0 to 1.1.0

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
2.0.0Latest
2025-02-13 · current release · diff ↗
R
R 4.4.0 released · 2024-04-24
1.2.2
2024-02-17 · diff ↗
1.2.1
2024-02-13 · diff ↗
1.2.0
2023-11-21 · diff ↗
1.1.1
2023-09-27 · diff ↗
1.1.0
2023-09-25 · diff ↗
R
R 4.3.0 released · 2023-04-21
1.0.0
2022-10-31
R
R 4.2.0 released · 2022-04-22

Package metadata

First published: 2022-10-31
Total releases: 7 / 4 yrs
License: GPL-3 OSI
Download size: 15 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("CASMI")

Format

Jingyi (Catherine) Shi, Jialin Zhang, & Shirli Arndt. (2025). CASMI: 'CASMI'-Based Functions (Version 2.0.0) [Computer software]. https://doi.org/10.32614/CRAN.package.CASMI

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 CASMI version 2.0.0 [Data set]. HJJB, LLC. Data release v2026-08-22. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-22, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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