modelbased

Overview

About

Maintained by Dominique MakowskiFirst published 2020-01-1228 releasesCRAN page ↗GitHub ↗

Implements a general interface for model-based estimations for a wide variety of models, used in the computation of marginal means, contrast analysis and predictions. For a list of supported models, see 'insight::supported_models()'.

Install

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

install.packages("modelbased", 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("easystats/modelbased")

Development version from easystats/modelbased. 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-modelbased

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-modelbased

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-modelbased

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

Health

CRAN checks

13OK

Slowest check: 4.6 min · r-devel-linux-x86_64-fedora-clang

Code health

Yes

Tests · ratio 0.82

83.9%

Coverage · measured lines

100%

Documentation · exports

8

Dependencies · direct

Check history

OK2026-07-23
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-07-21
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 2,357 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 99%
Return-value docs: 79%
References docs: 29%

Downloads

279.8K

CRAN downloads in the past year

Rank #813 · ~767/day · ~23.3K/mo

Releases R versions

Daily download trend is not available in this view yet.

19.9K30 days

65.2K90 days

279.8K1 year

Compare downloads with other packages →

Also on4.9K r2u37 autocran4.5K conda_forge36 c2d4u

Repository

GitHub ↗ easystats/modelbased

261Stars

24Forks

22Open issues

2Open PRs

14Releases

1,736Commits

16Contributors

contrastsmarginalmeansmarginal-effectspredictestimateeasystatsr

License GPL-3.0 · 1,736 commits · Last activity 2026-07-22 · 0% stars, 30d

Stars over time

2025-06-10 · 2522026-07-07 · 261

Repository practices

Upstream repositoryBeta

8 development-tooling and community-health practices detected across 5 families in the upstream repository

Checks run against github.com/easystats/modelbased on 2026-07-19.

Continuous integration (1)

GitHub Actions

CRAN release process (1)

cran-comments.md

Docs source (1)

README.Rmd

Lint, format, editor (3)

lintrAirRStudio project

Show all practices

Governance and community (2)

FundingSupport guide

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

Dependencies

Declared dependencies

60 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.0

Imports (8)

bayestestR datawizard insight (>= 1.5.1)parametersgraphicsstatstoolsutils

LinkingTo (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

12direct

2indirect

AssumpSure easystats see bayestestR datawizard ggeffects insight marginaleffects parameters performance rempsyc report

Code & Tests

Code Composition

R 20,599 (84%)Rd 3,720 (15%)Other 236 (1%)Vignettes 74 (0%)

Code characteristics

Object systems

S383

Cyclomatic complexity: 5.0 median / 44 max
Test cases: 254 / 0.82 per code line

Test coverage

Line coverage

84%

Expression

82.4%

Tests / Examples

83.9% / – ex

Functions

164 23 exported

Complexity

6.9 avg / 44 max

Call network

164 nodes / 218 edges

Call graph

Open call graph →

Loading call graph…

Lowest coverage

164 functions

Function	Cyclo	Coverage
collapse_by_group exp	15	0%
residualize_over_grid exp	1	0%
.check_format_backend	2	0%
.closest	3	0%
.display_default_format	1	0%
.inequality_type	2	0%

Datasets

Bundled datasets · 3

Name	Class	Rows × Cols	Also ships in
efc	data.frame	908 × 28	in 3 packages
fish	data.frame	250 × 9	in 4 packages
puppy_love	spec_tbl_df/tbl_df/tbl/data.frame	30 × 4	in 2 packages

People & History

People (5)

Maintainer (1)

Dominique Makowski

Author, Maintainer

Authors (5)

Dominique Makowski

Author, Maintainer

Mattan S. Ben-Shachar

Author

Daniel Lüdecke

Author

Indrajeet Patil

Author · added in 0.6.0

Rémi Thériault

Author · added in 0.10.0

Package Timeline

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

0.16.0Latest
2026-06-30 · current release · diff ↗
0.15.0
2026-05-10 · diff ↗
R
R 4.6.0 released · 2026-04-24
0.14.0
2026-02-17 · diff ↗
0.13.1
2025-12-08 · diff ↗
0.13.0
2025-08-30 · diff ↗
0.12.0
2025-07-10 · diff ↗
0.11.2
2025-05-31 · diff ↗
0.11.0
2025-05-02 · diff ↗
R
R 4.5.0 released · 2025-04-11
0.10.0
2025-03-10 · diff ↗
0.9.0
2025-02-05 · diff ↗
0.8.9
2024-10-26 · diff ↗
0.8.8
2024-06-11 · diff ↗
R
R 4.4.0 released · 2024-04-24
0.8.7
2024-02-15 · diff ↗

Show 22 earlier events

R
R 4.3.0 released · 2023-04-21
0.8.6
2023-01-13 · diff ↗
0.8.5
2022-08-18 · diff ↗
0.8.1
2022-05-30 · diff ↗
unarchivedReturned to CRAN
2022-05-30
archivedRemoved from CRAN
2022-05-30
check problems were not corrected in time
R
R 4.2.0 released · 2022-04-22
0.8.0
2022-03-31 · diff ↗
0.7.2
2022-02-28 · diff ↗
0.7.1
2022-01-13 · diff ↗
0.7.0
2021-06-06 · diff ↗
R
R 4.1.0 released · 2021-05-18
0.6.0
2021-04-12 · diff ↗
0.5.1
2021-01-27 · diff ↗
0.5.0
2021-01-15 · diff ↗
0.4.0
2020-12-06 · diff ↗
0.3.0
2020-09-27 · diff ↗
R
R 4.0.0 released · 2020-04-24
0.1.2
2020-03-12 · diff ↗
0.1.1
2020-01-27 · diff ↗
0.1.0
2020-01-12
R
R 3.6.0 released · 2019-04-26

Package metadata

First published: 2020-01-12
Total releases: 28 / 6 yrs
License: GPL-3 OSI
Minimum R: ≥ 4.0
Bundled data: 17 KB / 4 files
Download size: 597 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Appears in task views

Causal Inference