ggpval

0.2.5

Annotate Statistical Tests for 'ggplot2'

0packages depend

5.3Kdownloads / year

75.8%test coverage

12/13checks pass

Overview

About

Maintained by Jun ChengFirst published 2017-06-137 releasesCRAN page ↗GitHub ↗

Automatically performs desired statistical tests (e.g. wilcox.test(), t.test()) to compare between groups, and adds the resulting p-values to the plot with an annotation bar. Visualizing group differences are frequently performed by boxplots, bar plots, etc. Statistical test results are often needed to be annotated on these plots. This package provides a convenient function that works on 'ggplot2' objects, performs the desired statistical test between groups of interest and annotates the test results on the plot.

Install

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

install.packages("ggpval", 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("s6juncheng/ggpval")

Development version from s6juncheng/ggpval. 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-ggpval

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-ggpval

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-ggpval

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

Health

CRAN checks

1NOTE12OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-gcc

Slowest check: 2.0 min · r-devel-linux-x86_64-fedora-clang

Code health

Yes

Tests · ratio 0.19

75.8%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesYes · dynamicpkgdown siteNoNEWSYes · 67% structuredCode of conductNoContributing guideNo

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

Downloads

5.3K

CRAN downloads in the past year

Rank #12,419 · ~15/day · ~446/mo

Releases R versions

Daily download trend is not available in this view yet.

26130 days

81690 days

5.3K1 year

Compare downloads with other packages →

Also on111 r2u961 conda_forge

Repository

GitHub ↗ s6juncheng/ggpval

46Stars

8Forks

7Open issues

1Open PRs

2Releases

109Commits

12Contributors

109 commits · Last activity 2022-07-11 · 0% stars, 30d

Stars over time

2024-12-31 · 452026-07-07 · 46

Repository practices

Upstream repositoryBeta

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

Checks run against github.com/s6juncheng/ggpval on 2026-07-31.

Continuous integration (1)

GitHub Actions

CRAN release process (1)

cran-comments.md

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

6 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (2)

ggplot2 data.table

LinkingTo (0)

none

Suggests (4)

knitr rmarkdown markdown testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (1)

Maintainer (1)

Jun Cheng

Author, Maintainer

Authors (1)

Jun Cheng

Author, Maintainer

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
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
0.2.5Latest
2022-07-11 · current release · diff ↗
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
0.2.4
2020-11-22 · diff ↗
R
R 4.0.0 released · 2020-04-24
0.2.3
2019-09-10 · diff ↗
0.2.2
2019-07-04 · diff ↗
unarchivedReturned to CRAN
2019-07-04
archivedRemoved from CRAN
2019-07-03
check problems were not corrected in time
R
R 3.6.0 released · 2019-04-26
0.2.1
2018-07-21 · diff ↗
R
R 3.5.0 released · 2018-04-23

Show 3 earlier events

0.2.0
2017-07-26 · diff ↗
0.1.0
2017-06-13
R
R 3.4.0 released · 2017-04-21

Package metadata

First published: 2017-06-13
Total releases: 7 / 9 yrs
License: GPL-3 OSI
Download size: 1.1 MB
Installed size: not tracked yet
With dependencies: not tracked yet

Report a problem with this page →