R Observatory: Metrics for powerly version 1.10.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

powerly

1.10.0

Sample Size Analysis for Psychological Networks and More

0packages depend

3.7Kdownloads / year

45.8%test coverage

13/13checks pass

Overview

About

Maintained by Mihai ConstantinFirst published 2021-09-306 releasesCRAN page ↗GitHub ↗

An implementation of the sample size computation method for network models proposed by Constantin et al. (2023) doi:10.1037/met0000555. The implementation takes the form of a three-step recursive algorithm designed to find an optimal sample size given a model specification and a performance measure of interest. It starts with a Monte Carlo simulation step for computing the performance measure and a statistic at various sample sizes selected from an initial sample size range. It continues with a monotone curve-fitting step for interpolating the statistic across the entire sample size range. The final step employs stratified bootstrapping to quantify the uncertainty around the fitted curve.

Install

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

install.packages("powerly", 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("mihaiconstantin/powerly")

Development version from mihaiconstantin/powerly. 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-powerly

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-powerly

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-powerly

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

Health

CRAN checks

13OK

Slowest check: 4.9 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.55

45.8%

Coverage · measured lines

100%

Documentation · exports

10

Dependencies · direct

Check history

OK2026-08-05
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-05-02
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Show 2 earlier snapshots

ERROR2026-04-25
11 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 376 wordsVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 0%
Documented parameters: 100%
Return-value docs: 100%
References docs: 7%

Downloads

3.7K

CRAN downloads in the past year

Rank #10,718 · ~10/day · ~311/mo

Releases R versions

Daily download trend is not available in this view yet.

22530 days

92790 days

3.7K1 year

Compare downloads with other packages →

Also on173 r2u16 autocran

Repository

GitHub ↗ mihaiconstantin/powerly

10Stars

6Forks

5Open issues

2Open PRs

28Releases

762Commits

2Contributors

network-modelspower-analysispsychologyr-packagesample-size-calculation

762 commits · Last activity 2025-10-03

Stars over time

2025-04-05 · 102026-07-07 · 10

Repository practices

Upstream repositoryBeta

2 development-tooling and community-health practices detected across 2 families in the upstream repository

Checks run against github.com/mihaiconstantin/powerly on 2026-08-09.

Continuous integration (1)

GitHub Actions

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

11 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (10)

R6 splines2 quadprog bootnet qgraph parabar ggplot2 rlang mvtnorm patchwork

LinkingTo (0)

none

Suggests (1)

testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (1)

Maintainer (1)

Mihai Constantin

Author, Maintainer

Authors (1)

Mihai Constantin

Author, Maintainer

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
1.10.0Latest
2025-09-01 · current release · diff ↗
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
1.8.6
2022-09-09 · diff ↗
1.7.4
2022-05-01 · diff ↗
R
R 4.2.0 released · 2022-04-22
1.7.2
2021-11-17 · diff ↗
1.7.1
2021-11-08 · diff ↗
1.5.2
2021-09-30
R
R 4.1.0 released · 2021-05-18

Package metadata

First published: 2021-09-30
Total releases: 6 / 5 yrs
License: MIT + file LICENSE OSI
Download size: 1.6 MB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("powerly")

Format

Constantin, M. (2025). powerly: Sample Size Analysis for Psychological Networks and More (Version 1.10.0) [Computer software]. https://doi.org/10.32614/CRAN.package.powerly

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 powerly version 1.10.0 [Data set]. HJJB, LLC. Data release v2026-08-09. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-09, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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