TukeyC

1.4-0

Conventional Tukey Test

0packages depend

6Kdownloads / year

44.5%test coverage

13/13checks pass

Overview

About

Maintained by I. B. AllamanFirst published 2012-06-2214 releasesCRAN page ↗GitHub ↗

Performs multiple comparison analyses using Tukey's Honestly Significant Difference (HSD) test, with intuitive letter grouping of means for balanced and unbalanced designs. Accepts input from 'formula', 'aov', 'lm', 'aovlist', and 'lmerMod' objects, including straightforward handling of interactions. For more details see Tukey (1949) doi:10.2307/3001913.

Install

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

install.packages("TukeyC", 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("jcfaria/TukeyC")

Development version from jcfaria/TukeyC. 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-tukeyc

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-TukeyC

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-TukeyC

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

Health

CRAN checks

13OK

Slowest check: 5.1 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.10

44.5%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

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

Documentation

READMEYes · 263 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 50%
Return-value docs: 75%
References docs: 24%

Downloads

CRAN downloads in the past year

Rank #6,367 · ~16/day · ~499/mo

Releases R versions

Daily download trend is not available in this view yet.

42030 days

1.6K90 days

6K1 year

Compare downloads with other packages →

Also on108 r2u37 autocran

Repository

GitHub ↗ jcfaria/tukeyc

4Stars

1Forks

0Open issues

0Open PRs

0Releases

84Commits

4Contributors

License GPL-2.0 · 84 commits · Last activity 2026-05-24 · 0% stars, 30d

Stars over time

2021-10-28 · 32026-07-07 · 4

Repository practices

Upstream repositoryBeta

Checks run against github.com/jcfaria/tukeyc on 2026-07-19.

No development-tooling practices detected in the upstream repository.

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

Dependencies

Declared dependencies

7 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.0.0

Imports (2)

emmeans xtable

LinkingTo (0)

none

Suggests (5)

pbkrtest lme4 knitr rmarkdown testthat (>= 3.0.0)

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (3)

Maintainer (1)

I. B. Allaman

Author, Maintainer · added in 1.4-0

Authors (3)

I. B. Allaman

Author, Maintainer · added in 1.4-0

J. C. Faria

Author · added in 1.4-0

E. G. Jelihovschi

Author · added in 1.4-0

Listed in earlier versions (7)

Ivan Bezerra Allaman

no longer listed · 1.0-6 to 1.3-42

Jose Claudio Faria

no longer listed · 1.0-6 to 1.3-42

Enio Jelihovschi

no longer listed · 1.0-6 to 1.1-0

Enio G. Jelihovschi

no longer listed · 1.3-41 to 1.3-42

Allaman

no longer listed · 1.3-43 to 1.3-44

Faria

no longer listed · 1.3-43 to 1.3-44

Jelihovschi

no longer listed · 1.3-43 to 1.3-44

Package Timeline

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

1.4-0Latest
2026-05-24 · current release · diff ↗
R
R 4.6.0 released · 2026-04-24
1.3-44
2026-02-25 · diff ↗
R
R 4.5.0 released · 2025-04-11
1.3-43
2025-04-10 · diff ↗
unarchivedReturned to CRAN
2025-04-10
archivedRemoved from CRAN
2025-03-07
issues were not corrected despite reminders
R
R 4.4.0 released · 2024-04-24
1.3-42
2023-08-31 · diff ↗
1.3-41
2023-06-22 · diff ↗
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
1.3-4
2021-10-28 · diff ↗
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26

Show 15 earlier events

1.3-3
2019-01-16 · diff ↗
R
R 3.5.0 released · 2018-04-23
1.3-0
2018-01-13 · diff ↗
R
R 3.4.0 released · 2017-04-21
R
R 3.3.0 released · 2016-05-03
R
R 3.2.0 released · 2015-04-16
1.1-5
2014-08-19 · diff ↗
R
R 3.1.0 released · 2014-04-10
1.1-4
2013-11-22 · diff ↗
1.1-4-dup
2013-11-21 · diff ↗
R
R 3.0.0 released · 2013-04-03
1.1-0
2012-10-08 · diff ↗
1.0-7
2012-06-26 · diff ↗
1.0-6
2012-06-22
R
R 2.15.0 released · 2012-03-30

Package metadata

First published: 2012-06-22
Total releases: 14 / 14 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 4.0.0
Bundled data: 6.0 KB / 9 files
Download size: 42 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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