R Observatory: Metrics for pamm version 1.122

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

pamm

1.122Package record

Power Analysis for Random Effects in Mixed Models

0packages depend

2.8Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Julien MartinCRAN page ↗GitHub ↗Issues ↗

Simulation functions to assess or explore the power of a dataset to estimates significant random effects (intercept or slope) in a mixed model. The functions are based on the "lme4" and "lmerTest" packages.

Install

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

install.packages("pamm", 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("JulienGAMartin/pamm_R")

Development version from JulienGAMartin/pamm_R. 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-pamm

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-pamm

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-pamm

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: 2.5 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-09
ERROR12 OK, 1 ERROR2026-06-08
OK13 OK2026-05-12

Show 2 earlier changesHide 2 earlier changes

WARNING12 OK, 1 WARNING2026-05-11
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.122

READMENoVignettesNoNEWSNoCitation fileYes · cites a publicationWebsitenot declared in DESCRIPTION

Help pages: 7includes a package overview page
Examples that run: 0%6 never run
Exported functions with examples: 100%
Documented parameters: not tracked
Return-value docs: not tracked
Help pages citing references: 0%

How these are measured

Downloads

2.8K

CRAN downloads in the past year

Rank #16,822 · ~8/day · ~233/mo

Releases R versions

Daily download trend is not available in this view yet.

29030 days

75190 days

2.8K1 year

Compare downloads with other packages →

Also on76 r2u4 autocran

How downloads are counted

Repository

juliengamartin/pamm_r ↗Account: JulienGAMartin

3Stars

0Forks

0Open issues

0Open PRs

0Releases

30Commits

2Commit identities

License file reads as GPL-2.0 · 30 commits · Last activity 2023-08-28

Responsiveness

not measured

Stars over time

2024-08-14 · 32026-07-07 · 3

How these are measured

PracticesBeta

Checks run against github.com/juliengamartin/pamm_r on 2026-10-18.

No development-tooling practices detected in the upstream repository.

How this is detected·Detection ruleset v3 (2026-09-26)

Dependencies

Declared dependencies

4 external dependencies (excludes base and recommended)

Installing pamm adds 28 packages (14 with compiled code, 26 MB of source tarballs). Heaviest: ggplot2 6.0 MB, lme4 4.1 MB, nloptr 2.1 MB.

Depends (1)

R >= 3.0.0

Imports (4)

lmerTestlatticemvtnorm lme4

LinkingTo (0)

none

Suggests (1)

rgl

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

People & History

People (1)

Julien Martin

Author, Maintainer since 0.2 (2009)

Releases (10)

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
R
R 3.0.0 released · 2013-04-03
R
R 2.15.0 released · 2012-03-30
R
R 2.14.0 released · 2011-10-31

Show 16 earlier eventsHide 16 earlier events

R
R 2.13.0 released · 2011-04-13
R
R 2.12.0 released · 2010-10-15
2.11.1Latest
record
2010-05-20 · current release · diff ↗ ·
added 1 export
pattern:.
R
R 2.11.0 released · 2010-04-22
2.11.0
record
2010-01-27 · diff ↗
R
R 2.10.0 released · 2009-10-26
R
R 2.9.0 released · 2009-04-17
2.10.0
record
2008-11-24 · diff ↗
1.122
record
2023-08-28 · diff ↗
1.121
record
2020-01-22 · diff ↗ ·
removed 1 export
pattern:.

added 3 exports
pattern:EAMM, pattern:PAMM, pattern:SSF
0.9
record
2015-12-16 · diff ↗
0.7
record
2012-10-29 · diff ↗
0.6
record
2010-01-29 · diff ↗
0.5
record
2009-10-04 · diff ↗
0.2
record
2009-06-14
R
R 2.8.0 released · 2008-10-20

Package metadata

First published: 2008-11-24
Total releases: 10 / 18 yrs
License: GPL-2 | GPL-3 OSI
Minimum R: ≥ 3.0.0
Download size: 15 KB

Cite

Cite this package

Run in R for the authors' entry:

citation("pamm")

The package provides a citation file, so citation() returns the authors' own entry.

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 pamm version 1.122 [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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