R Observatory: Metrics for mccca version 2.4

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

mccca

2.4Package record

Visualizing Class Specific Heterogeneous Tendencies in Categorical Data

0packages depend

3.1Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Mariko TakagishiCRAN page ↗

Provides functions for performing multiple-class cluster correspondence analysis(MCCCA). The main functions are create.MCCCAdata() to create a list to be applied to MCCCA, MCCCA() to apply MCCCA, and plot.mccca() for visualizing MCCCA result. Methods used in the package are described in Mariko Takagishi and Michel van de Velden (2022)doi:10.1080/10618600.2022.2035737.

Install

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

install.packages("mccca", 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-mccca

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-mccca

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-mccca

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: 5.6 min · r-devel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-04-22
ERROR13 OK, 1 ERROR2026-04-18
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 2.4

READMENoVignettesNoNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 14includes a package overview page
Examples that run: 91%10 run in a plain check · 1 never run
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 36%

How these are measured

Downloads

3.1K

CRAN downloads in the past year

Rank #11,619 · ~8/day · ~255/mo

Releases R versions

Daily download trend is not available in this view yet.

34130 days

92590 days

3.1K1 year

Compare downloads with other packages →

Also on359 r2u4 autocran

How downloads are counted

Dependencies

Declared dependencies

11 external dependencies (excludes base and recommended)

Installing mccca adds 33 packages (18 with compiled code, 42 MB of source tarballs). Heaviest: stringi 11 MB, ggplot2 6.0 MB, sp 4.3 MB.

Depends (1)

R >= 4.1.0

Imports (13)

magic stringr ggplot2 gridExtra wordcloud RColorBrewerstatsutilscolorspace clusterSimMASSgrDevicesRcpp (>= 1.0.11)

LinkingTo (2)

Rcpp RcppArmadillo

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (1)

Mariko Takagishi

Author, Maintainer since 0.1.0 (2022)

Releases (6)

Pick two releases to compare their code metrics.

2.4Latest
record
2026-07-21 · current release · diff ↗
2.2
record
2026-07-15 · diff ↗ ·
removed 3 exports
create.prop, generate.cate.list, generate.catecls

added 1 export
decideK
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
1.1.0.1
record
2024-01-24 · diff ↗
R
R 4.3.0 released · 2023-04-21
1.1.0
record
2022-11-28 · diff ↗
unarchivedReturned to CRAN
2022-09-07
0.1.1
record
2022-09-07 · diff ↗
archivedRemoved from CRAN
2022-04-29
requires archived package 'dummies'
R
R 4.2.0 released · 2022-04-22
0.1.0
record
2022-01-06
R
R 4.1.0 released · 2021-05-18

Package metadata

First published: 2022-01-06
Total releases: 6 / 4 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 4.1.0
Bundled data: 7.7 KB / 2 files
Download size: 56 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("mccca")

Format

Takagishi, M. (2026). mccca: Visualizing Class Specific Heterogeneous Tendencies in Categorical Data (Version 2.4) [Computer software]. https://doi.org/10.32614/CRAN.package.mccca

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 mccca version 2.4 [Data set]. HJJB, LLC. Data release v2026-10-21. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-21, which the citation names so these numbers can be found later. More on citing and the projects behind them.

Report a problem with this page →