R Observatory: Metrics for semPower version 2.1.3

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

semPower

2.1.3

Power Analyses for SEM

0packages depend

12.5Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Morten MoshagenFirst published 2018-03-279 releasesCRAN page ↗GitHub ↗

Provides a-priori, post-hoc, and compromise power-analyses for structural equation models (SEM).

Install

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

install.packages("semPower", 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("moshagen/semPower")

Development version from moshagen/semPower. 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-sempower

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-semPower

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-semPower

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

Health

CRAN checks

13OK

Slowest check: 2.6 min · r-oldrel-macos-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

4

Dependencies · direct

Check history

OK2026-08-04
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-06-08
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
WARNING2026-06-07
12 OK · 0 NOTE · 1 WARNING · 0 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 1,122 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 33% structuredCode of conductNoContributing guideNo

Examples that run: 4%
Documented parameters: 100%
Return-value docs: 96%
References docs: 0%

Downloads

12.5K

CRAN downloads in the past year

Rank #3,616 · ~34/day · ~1K/mo

Releases R versions

Daily download trend is not available in this view yet.

57430 days

2.6K90 days

12.5K1 year

Compare downloads with other packages →

Also on113 r2u28 autocran

Repository

GitHub ↗ moshagen/sempower

13Stars

4Forks

0Open issues

0Open PRs

0Releases

551Commits

3Contributors

551 commits · Last activity 2026-03-23 · 0% stars, 30d

Stars over time

2025-03-12 · 82026-07-07 · 13

Repository practices

Upstream repositoryBeta

1 development-tooling and community-health practice detected across 1 family in the upstream repository

Checks run against github.com/moshagen/sempower on 2026-08-23.

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

10 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (4)

graphicsgrDevicesstatsutils

LinkingTo (0)

none

Suggests (10)

bookdown covsim doFuture foreach future knitr lavaan mnonr progressr rmarkdown

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (2)

Maintainer (1)

Morten Moshagen

Author, Maintainer

Authors (2)

Morten Moshagen

Author, Maintainer

Martina Bader

Author · added in 2.0.0

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
2.1.3Latest
2025-08-22 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
2.1.1
2024-09-29 · diff ↗
R
R 4.4.0 released · 2024-04-24
2.1.0
2023-11-14 · diff ↗
2.0.1
2023-05-16 · diff ↗
2.0.0
2023-05-15 · diff ↗
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
1.2.0
2021-11-02 · diff ↗
R
R 4.1.0 released · 2021-05-18
1.1.0
2020-08-24 · diff ↗
1.0.1
2020-05-17 · diff ↗
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26

Show 3 earlier events

R
R 3.5.0 released · 2018-04-23
1.0.0
2018-03-27
R
R 3.4.0 released · 2017-04-21

Package metadata

First published: 2018-03-27
Total releases: 9 / 8 yrs
License: LGPL
Download size: 225 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("semPower")

Format

Moshagen, M., & Bader, M. (2025). semPower: Power Analyses for SEM (Version 2.1.3) [Computer software]. https://doi.org/10.32614/CRAN.package.semPower

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

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 semPower version 2.1.3 [Data set]. HJJB, LLC. Data release v2026-08-23. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-23, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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