zebu

0.2.2.0

Local Association Measures

0packages depend

3.4Kdownloads / year

47.0%test coverage

13/13checks pass

Overview

About

Maintained by Olivier M. F. MartinFirst published 2016-08-217 releasesCRAN page ↗GitHub ↗

Implements the estimation of local (and global) association measures: Lewontin's D, Ducher's Z, pointwise mutual information, normalized pointwise mutual information and chi-squared residuals. The significance of local (and global) association is accessed using p-values estimated by permutations.

Install

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

install.packages("zebu", 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("oliviermfmartin/zebu")

Development version from oliviermfmartin/zebu. 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-zebu

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-zebu

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-zebu

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

Health

CRAN checks

13OK

Slowest check: 2.5 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.12

47.0%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-05-02
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-04-25
11 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-04-22
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-18
13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-04-16
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Show 2 earlier snapshots

NOTE2026-03-28
13 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 211 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 33% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 96%
Return-value docs: 88%
References docs: 0%

Downloads

3.4K

CRAN downloads in the past year

Rank #13,197 · ~9/day · ~281/mo

Releases R versions

Daily download trend is not available in this view yet.

29130 days

78890 days

3.4K1 year

Compare downloads with other packages →

Also on381 r2u29 autocran

Repository

GitHub ↗ oliviermfmartin/zebu

0Stars

1Forks

0Open issues

0Open PRs

2Releases

32Commits

4Contributors

32 commits · Last activity 2023-08-25

Forks over time

2019-07-01 · 12026-07-07 · 1

Repository practices

Upstream repositoryBeta

2 development-tooling and community-health practices detected across 2 families in the upstream repository

Checks run against github.com/oliviermfmartin/zebu on 2026-07-30.

Lint, format, editor (1)

RStudio project

Git structural (1)

.gitattributes

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

Dependencies

Declared dependencies

13 external dependencies (excludes base and recommended)

Depends (1)

R >= 2.10

Imports (5)

ggplot2 data.table reshape2utilsRcpp

LinkingTo (1)

Rcpp

Suggests (8)

knitr rmarkdown markdown devtools usethis svs pbapply testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (2)

Maintainer (1)

Olivier M. F. Martin

Author, Maintainer

Authors (2)

Olivier M. F. Martin

Author, Maintainer

Michel Ducher

Author

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
0.2.2.0Latest
2023-08-25 · current release · diff ↗
0.2.1.0
2023-08-13 · diff ↗
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
0.2.0.0
2022-04-17 · diff ↗
R
R 4.1.0 released · 2021-05-18
0.1.3.0
2020-10-06 · diff ↗
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
R
R 3.5.0 released · 2018-04-23
0.1.2
2017-10-24 · diff ↗
0.1.1
2017-04-26 · diff ↗
R
R 3.4.0 released · 2017-04-21

Show 2 earlier events

0.1.0
2016-08-21
R
R 3.3.0 released · 2016-05-03

Package metadata

First published: 2016-08-21
Total releases: 7 / 10 yrs
License: GPL-3 OSI
Minimum R: ≥ 2.10
Download size: 346 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Report a problem with this page →