R Observatory: Metrics for correctR version 0.3.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

correctR

0.3.1

Corrected Test Statistics for Comparing Machine Learning Models on Correlated Samples

1packages depend

3.6Kdownloads / year

53.7%test coverage

13/13checks pass

Overview

About

Maintained by Trent HendersonFirst published 2022-12-194 releasesCRAN page ↗GitHub ↗

Calculate a set of corrected test statistics for cases when samples are not independent, such as when classification accuracy values are obtained over resamples or through k-fold cross-validation, as proposed by Nadeau and Bengio (2003) doi:10.1023/A:1024068626366 and presented in Bouckaert and Frank (2004) doi:10.1007/978-3-540-24775-3_3.

Install

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

install.packages("correctR", 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("hendersontrent/correctR")

Development version from hendersontrent/correctR. 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-correctr

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-correctR

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-correctR

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

Health

CRAN checks

13OK

Slowest check: 1.0 min · r-release-macos-x86_64

Code health

Yes

Tests · ratio 0.15

53.7%

Coverage · measured lines

100%

Documentation · exports

1

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

READMEYes · 215 wordsVignettesYes · dynamicpkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 75%

Downloads

3.6K

CRAN downloads in the past year

Rank #10,081 · ~10/day · ~296/mo

Releases R versions

Daily download trend is not available in this view yet.

28830 days

95290 days

3.6K1 year

Compare downloads with other packages →

Also on158 r2u18 autocran648 conda_forge

Repository

GitHub ↗ hendersontrent/correctr

28Stars

3Forks

3Open issues

0Open PRs

6Releases

57Commits

2Contributors

hypothesis-testingmachine-learningstatistics

57 commits · Last activity 2025-02-05 · +3.7% stars, 30d

Stars over time

2025-08-22 · 142026-08-25 · 28

Repository practices

Upstream repositoryBeta

3 development-tooling and community-health practices detected across 3 families in the upstream repository

Checks run against github.com/hendersontrent/correctr on 2026-08-23.

Continuous integration (1)

GitHub Actions

Docs source (1)

README.Rmd

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

5 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.5.0

Imports (1)

stats

LinkingTo (0)

none

Suggests (5)

knitr markdown rmarkdown pkgdown testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

theftdlc

Code & Tests

People & History

People (1)

Maintainer (1)

Trent Henderson

Maintainer, Author

Authors (1)

Trent Henderson

Maintainer, Author

Package Timeline

4 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
0.3.1Latest
2025-02-05 · current release · diff ↗
R
R 4.4.0 released · 2024-04-24
0.2.1
2024-03-13 · diff ↗
0.1.3
2023-08-20 · diff ↗
R
R 4.3.0 released · 2023-04-21
0.1.2
2022-12-19
R
R 4.2.0 released · 2022-04-22

Package metadata

First published: 2022-12-19
Total releases: 4 / 4 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 3.5.0
Download size: 48 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("correctR")

Format

Henderson, T. (2025). correctR: Corrected Test Statistics for Comparing Machine Learning Models on Correlated Samples (Version 0.3.1) [Computer software]. https://doi.org/10.32614/CRAN.package.correctR

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 correctR version 0.3.1 [Data set]. HJJB, LLC. Data release v2026-08-26. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-26, 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 →