ExactMed

0.3.0

Exact Mediation Analysis for Binary Outcomes

0packages depend

3.1Kdownloads / year

100.0%test coverage

13/13checks pass

Overview

About

Maintained by Miguel CaubetFirst published 2022-03-093 releasesCRAN page ↗GitHub ↗

A tool for conducting exact parametric regression-based causal mediation analysis of binary outcomes as described in Samoilenko, Blais and Lefebvre (2018) doi:10.1353/obs.2018.0013; Samoilenko, Lefebvre (2021) doi:10.1093/aje/kwab055; and Samoilenko, Lefebvre (2023) doi:10.1002/sim.9621.

Install

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

install.packages("ExactMed", 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("caubm/ExactMed")

Development version from caubm/ExactMed. 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-exactmed

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

# 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-ExactMed

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

Health

CRAN checks

13OK

Slowest check: 3.9 min · r-devel-linux-x86_64-fedora-clang

Code health

Yes

Tests · ratio 0.63

100.0%

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 · 16 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

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

Downloads

3.1K

CRAN downloads in the past year

Rank #13,969 · ~8/day · ~258/mo

Releases R versions

Daily download trend is not available in this view yet.

24230 days

76390 days

3.1K1 year

Compare downloads with other packages →

Also on92 r2u37 autocran

Repository

GitHub ↗ caubm/exactmed

1Stars

0Forks

0Open issues

0Open PRs

2Releases

39Commits

1Contributors

39 commits · Last activity 2023-09-25

Stars over time

2025-04-19 · 12026-07-07 · 1

Repository practices

Upstream repositoryBeta

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

Checks run against github.com/caubm/exactmed on 2026-07-19.

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

9 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.5.0

Imports (9)

brglm2statsutilssandwich lmtest pkgcond mlogit dfidxnnet

LinkingTo (0)

none

Suggests (3)

rmarkdown knitr testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (4)

Maintainer (1)

Miguel Caubet

Author, Maintainer

Authors (4)

Miguel Caubet

Author, Maintainer

Jesse Gervais

Author · added in 0.3.0

Geneviève Lefebvre

Author

Mariia Samoilenko

Author

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
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
0.3.0Latest
2023-09-22 · current release · diff ↗
R
R 4.3.0 released · 2023-04-21
0.2.0
2023-03-19 · diff ↗
R
R 4.2.0 released · 2022-04-22
0.1.0
2022-03-09
R
R 4.1.0 released · 2021-05-18

Package metadata

First published: 2022-03-09
Total releases: 3 / 4 yrs
License: GPL-3 OSI
Minimum R: ≥ 3.5.0
Bundled data: 36 KB / 3 files
Download size: 123 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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