clustord

2.0.1

Cluster Ordinal Data via Proportional Odds or Ordered Stereotype

0packages depend

5Kdownloads / year

74.3%test coverage

13/13checks pass

Overview

About

Maintained by Louise McMillanFirst published 2025-05-293 releasesCRAN page ↗

Biclustering, row clustering and column clustering using the proportional odds model (POM), ordered stereotype model (OSM) or binary model for ordinal categorical data. Fernández, D., Arnold, R., Pledger, S., Liu, I., & Costilla, R. (2019) doi:10.1007/s11634-018-0324-3.

Install

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

install.packages("clustord", 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-clustord

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-clustord

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-clustord

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

Health

CRAN checks

13OK

Slowest check: 8.0 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 1.71

74.3%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-04-25
12 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-03-30
13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 1,112 wordsVignettesYes · dynamicpkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 38%

Downloads

CRAN downloads in the past year

Rank #18,793 · ~14/day · ~415/mo

Releases R versions

Daily download trend is not available in this view yet.

23830 days

63490 days

5K1 year

Compare downloads with other packages →

Also on444 r2u39 autocran

Repository

GitHub ↗ vuw-clustering/clustord

2Stars

8Forks

12Open issues

1Open PRs

0Releases

315Commits

2Contributors

315 commits · Last activity 2026-03-03

Stars over time

2024-11-12 · 22026-07-07 · 2

Repository practices

Upstream repositoryBeta

1 development-tooling and community-health practice detected across 1 family in the upstream repository

Checks run against github.com/vuw-clustering/clustord on 2026-07-19.

Continuous integration (1)

GitHub Actions

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

Dependencies

Declared dependencies

9 external dependencies (excludes base and recommended)

Depends (3)

R >= 3.5.0statsutils

Imports (5)

RcppMASSnnetflexclustmethods

LinkingTo (2)

Rcpp RcppArmadillo

Suggests (6)

knitr formatR rmarkdown testthat multgeeparallel

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Code Composition

R 14,016 (71%)Vignettes 2,174 (11%)Rd 1,761 (9%)C++ 1,647 (8%)Other 82 (0%)

Code characteristics

Object systems

S311

Cyclomatic complexity: 3.0 median / 107 max
Test cases: 26 / 1.71 per code line

Test coverage

Line coverage

74%

Expression

75.5%

Tests / Examples

74.3% / 58% ex

Functions

74 7 exported

Complexity

10.4 avg / 107 max

Call network

74 nodes / 87 edges

Call graph

Open call graph →

Loading call graph…

Lowest coverage

74 functions

Function	Cyclo	Coverage
calc_SE_bicluster exp	2	0%
calc_SE_rowcluster exp	5	0%
calc_cluster_comparisons exp	1	0%
rerun exp	10	0%
calc_clustering_entropy	2	0%
calc_joint_entropy	2	0%

People & History

People (6)

Maintainer (1)

Louise McMillan

Author, Maintainer, Copyright holder

Authors (4)

Louise McMillan

Author, Maintainer, Copyright holder

Ying Cui

Author

Daniel Fernández Martínez

Author

Eleni Matechou

Author

Contributors (2)

B. D. Ripley

Contributor, Copyright holder

W. N. Venables

Contributor, Copyright holder

Louise McMillan

Author, Maintainer, Copyright holder

B. D. Ripley

Contributor, Copyright holder

W. N. Venables

Contributor, Copyright holder

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
2.0.1Latest
2026-03-03 · current release · diff ↗
2.0.0
2026-03-02 · diff ↗
1.3.4
2025-05-29
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2025-05-29
Total releases: 3 / 1 yrs
License: GPL-3 OSI
Minimum R: ≥ 3.5.0
Download size: 1.8 MB
Installed size: not tracked yet
With dependencies: not tracked yet

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