R Observatory: Metrics for MuMIn version 1.48.19

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

MuMIn

1.48.19Package record

Multi-Model Inference

16packages dependsuggested by 17

264.2Kdownloads / year

37.1%test coverage

13/13flavors OK

Overview

About

Maintained by Kamil BartońCRAN page ↗

Tools for model selection and model averaging with support for a wide range of statistical models. Automated model selection through subsets of the maximum model, with optional constraints for model inclusion. Averaging of model parameters and predictions based on model weights derived from information criteria (AICc and alike) or custom model weighting schemes.

Changes in 1.48.19

backward compatibility in printing "model.selection" and "model.averaging" objects.

From NEWS in the release

Install

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

install.packages("MuMIn", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

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-mumin

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

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-MuMIn

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-MuMIn

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 4.8 min · r-release-macos-x86_64

Status changes

OK13 OK2026-09-12
ERROR10 OK, 3 ERROR2026-09-04
OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.48.19

READMENoVignettesNoNEWSYes · 0% structured · mentions 1.48.19Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 39includes a package overview page
Examples that run: 97%30 run in a plain check (1 of them under a condition) · 1 never run
Exported functions with examples: 86%
Documented parameters: 82%
Return-value docs: 93%
Help pages citing references: 54%

Also includes 5 demo scripts (run with demo())

How these are measured

Downloads

264.2K

CRAN downloads in the past year

Rank #762 · ~724/day · ~22K/mo

Releases R versions

Daily download trend is not available in this view yet.

22.4K30 days

63.7K90 days

264.2K1 year

Compare downloads with other packages →

Also on1.7K r2u233 autocran4.8K conda_forge293 c2d4u

How downloads are counted

Dependencies

Declared dependencies

5 external dependencies (excludes base and recommended)

Installing MuMIn adds 1 package (0 with compiled code, 1.2 MB of source tarballs). Heaviest: insight 1.2 MB.

Depends (1)

R >= 4.4.0

Imports (7)

graphicsmethodsMatrixstatsstats4nlmeinsight

LinkingTo (0)

none

Suggests (8)

lme4mgcvgamm4MASSnnetsurvivalgeepack performance

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

16direct

7indirect

Depends 1 · Imports 15

Suggested by 17

Show all 33 packagesHide all 33 packages

Depends, Imports or LinkingTo, most downloaded first

piecewiseSEM lefko3 cvms glmm.hp AquaticLifeHistory rfriend TSPred climwin upset.hp EQUALSTATS ecoGLMM FSSgam regrrr oRaklE leafareaR DHSr

Suggests, most downloaded first

insight emmeans parameters bbmle glmmTMB metafor ggeffects RVAideMemoire bruceR geeM geeasy rTPC summata ILSAstats statAPA growthTrendR NitrogenUptake2016

How these are counted

Code & Tests

Datasets

People & History

People (1)

Kamil Bartoń

Author, Maintainer since 0.12.2 (2010)

Releases (60)

Pick two releases to compare their code metrics.

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
R
R 4.2.0 released · 2022-04-22
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
R
R 3.5.0 released · 2018-04-23
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
R
R 3.1.0 released · 2014-04-10
3.0.3Latest
record
2013-10-28 · current release · diff ↗
3.0.1
record
2013-04-04 · diff ↗ ·
removed 1 export
gamm

added 3 exports
updateable, updateable2, uGamm
R
R 3.0.0 released · 2013-04-03

Show 65 earlier eventsHide 65 earlier events

2.15.3
record
2013-01-23 · diff ↗ ·
added 3 exports
r.squaredGLMM, simplify.formula, expand.formula
2.15.2
record
2012-07-13 · diff ↗
2.15.1
record
2012-04-01 · diff ↗
R
R 2.15.0 released · 2012-03-30
2.14.2
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2012-01-30 · diff ↗
2.14.1
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2011-11-28 · diff ↗
R
R 2.14.0 released · 2011-10-31
2.14.0
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2011-10-21 · diff ↗
2.13.2
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2011-09-23 · diff ↗
R
R 2.13.0 released · 2011-04-13
2.12.2
record
2011-02-10 · diff ↗
R
R 2.12.0 released · 2010-10-15
2.12.0
record
2010-09-13 · diff ↗
R
R 2.11.0 released · 2010-04-22
R
R 2.10.0 released · 2009-10-26
2.10.0
record
2009-06-14 · diff ↗ ·
added 26 exports
AICc, beta.weights, coeffs, coeffs.default, coeffs.glmer, coeffs.gls, coeffs.lme, coeffs.lmer, coeffs.mer, coeffs.spautolm, dredge, get.models, getAllTerms, getAllTerms.default, getAllTerms.formula, getAllTerms.glmer, getAllTerms.lme, getAllTerms.lmer, getAllTerms.mer, model.avg, par.avg, print.averaging, print.model.selection, tTable, tTable.default, QAIC
1.48.19
record
2026-03-27 · diff ↗
1.48.11
record
2025-04-01 · diff ↗ ·
added 2 exports
fitdistr2, .get.extras
1.48.4
record
2024-06-22 · diff ↗ ·
added 1 export
model.sel<-
1.47.5
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2023-03-22 · diff ↗
1.47.1
record
2022-09-01 · diff ↗ ·
removed 3 exports
mod.sel, tTable, updateable2
1.46.0
record
2022-02-24 · diff ↗ ·
added 1 export
coefplot
1.43.17
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2020-04-15 · diff ↗
1.43.15
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2019-12-20 · diff ↗
1.43.14
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2019-12-18 · diff ↗
1.43.10
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2019-12-05 · diff ↗
1.43.6
record
2019-04-09 · diff ↗ ·
added 1 export
sw
1.42.1
record
2018-07-23 · diff ↗ ·
added 1 export
QICu
1.40.4
record
2018-01-30 · diff ↗
1.40.0
record
2017-10-02 · diff ↗ ·
added 8 exports
Weights<-, armWeights, BGWeights, cos2Weights, jackknifeWeights, stackingWeights, bootWeights, loo
1.15.6
record
2016-01-07 · diff ↗
1.15.1
record
2015-07-03 · diff ↗ ·
added 1 export
arm.glm
1.14.0
record
2015-06-05 · diff ↗ ·
added 2 exports
std.coef, partial.sd
1.13.4
record
2015-02-25 · diff ↗ ·
added 3 exports
stdizeFit, get.response, get_call
1.12.1
record
2014-12-17 · diff ↗ ·
added 3 exports
nested, stdize, exprApply
1.10.5
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2014-08-12 · diff ↗
1.10.0
record
2014-05-14 · diff ↗
1.9.13
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2013-10-29 · diff ↗
1.9.11
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2013-10-18 · diff ↗
1.9.5
record
2013-04-11 · diff ↗
1.9.0
record
2013-01-24 · diff ↗
1.8.0
record
2012-11-22 · diff ↗ ·
added 2 exports
QIC, quasiLik
1.7.12
record
2012-11-11 · diff ↗
1.7.11
record
2012-07-18 · diff ↗
1.7.7
record
2012-04-01 · diff ↗ ·
added 1 export
DIC
1.7.2
record
2012-01-31 · diff ↗
1.7.0
record
2012-01-25 · diff ↗
1.6.6
record
2012-01-14 · diff ↗
1.6.5
record
2011-11-28 · diff ↗
1.6.4
record
2011-11-27 · diff ↗ ·
added 3 exports
pdredge, pget.models, coefTable
1.6.1
record
2011-11-13 · diff ↗ ·
added 2 exports
model.names, CAICF
1.6.0
record
2011-11-06 · diff ↗ ·
added 2 exports
r.squaredLR, null.fit
1.5.2
record
2011-10-23 · diff ↗
1.5.0
record
2011-10-19 · diff ↗ ·
added 5 exports
model.sel, importance, gamm, Cp, ICOMP
1.3.10
record
2011-09-23 · diff ↗
1.3.6
record
2011-09-13 · diff ↗ ·
added 1 export
mod.sel
1.0.0
record
2011-03-01 · diff ↗
0.13.21
record
2011-01-19 · diff ↗ ·
added 2 exports
QAICc, Weights
0.13.17
record
2010-09-21 · diff ↗
0.13.14
record
2010-09-06 · diff ↗
0.13.9
record
2010-08-25 · diff ↗
0.13.8
record
2010-08-05 · diff ↗
0.13.3
record
2010-07-24 · diff ↗ ·
removed 16 exports
coeffs.default, coeffs.glmer, coeffs.gls, coeffs.lme, coeffs.lmer, coeffs.mer, coeffs.spautolm, getAllTerms.default, getAllTerms.formula, getAllTerms.glmer, getAllTerms.lme, getAllTerms.lmer, getAllTerms.mer, print.averaging, print.model.selection, tTable.default
0.12.2
record
2010-05-28
R
R 2.9.0 released · 2009-04-17

Package metadata

First published: 2009-06-14
Total releases: 60 / 17 yrs
License: GPL-2 OSI
Minimum R: ≥ 4.4.0
Bundled data: 1.3 KB / 3 files
Download size: 186 KB

Appears in task views

Mixed, Multilevel, and Hierarchical Models in R

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("MuMIn")

Format

Bartoń, K. (2026). MuMIn: Multi-Model Inference (Version 1.48.19) [Computer software]. https://doi.org/10.32614/CRAN.package.MuMIn

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for MuMIn version 1.48.19 [Data set]. HJJB, LLC. Data release v2026-10-22. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-22, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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