Package: metapower 0.2.2

metapower: Power Analysis for Meta-Analysis

A simple and effective tool for computing and visualizing statistical power for meta-analysis, including power analysis of main effects (Jackson & Turner, 2017)<doi:10.1002/jrsm.1240>, test of homogeneity (Pigott, 2012)<doi:10.1007/978-1-4614-2278-5>, subgroup analysis, and categorical moderator analysis (Hedges & Pigott, 2004)<doi:10.1037/1082-989X.9.4.426>.

Authors:Jason Griffin [aut, cre]

metapower_0.2.2.tar.gz
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metapower.pdf |metapower.html✨
metapower/json (API)
NEWS

# Install 'metapower' in R:

install.packages('metapower', repos = c('https://jasonwgriffin.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/jasonwgriffin/metapower/issues

On CRAN:

4.48 score 6 stars 7 scripts 275 downloads 1 mentions 8 exports 58 dependencies

Last updated 4 years agofrom:be00ab112f. Checks:9 OK. Indexed: yes.

Target	Result	Latest binary
Doc / Vignettes	OK	Mar 20 2025
R-4.5-win	OK	Mar 20 2025
R-4.5-mac	OK	Mar 20 2025
R-4.5-linux	OK	Mar 20 2025
R-4.4-win	OK	Mar 20 2025
R-4.4-mac	OK	Mar 20 2025
R-4.4-linux	OK	Mar 20 2025
R-4.3-win	OK	Mar 20 2025
R-4.3-mac	OK	Mar 20 2025

Exports:homogen_power mod_power mpower plot_homogen_power plot_mod_power plot_mpower plot_subgroup_power subgroup_power

Dependencies:brio callr cli colorspace cowplot cpp11 crayon desc diffobj digest dplyr evaluate fansi farver fs generics ggplot2 glue gtable highr isoband jsonlite knitr labeling lattice lifecycle magrittr MASS Matrix mgcv munsell nlme pillar pkgbuild pkgconfig pkgload praise processx ps purrr R6 RColorBrewer rlang rprojroot scales stringi stringr testthat tibble tidyr tidyselect utf8 vctrs viridisLite waldo withr xfun yaml

Using-metapower

Rendered fromUsing-metapower.Rmdusingknitr::rmarkdownon Mar 20 2025.

Last update: 2021-01-31
Started: 2020-03-09

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Compute Power for Test of Homogeneity in Meta-analysis	homogen_power
Compute Power for Categorical Moderator Analysis in Meta-analysis	mod_power
Compute Power for Meta-analysis	mpower
Plot Power Curve for Test of Homogeneity	plot_homogen_power
Plot Power Curve for Categorical Moderators	plot_mod_power
Plot Power Curve for Meta-analysis	plot_mpower
Plot Power Curve for Subgroup analysis	plot_subgroup_power
Compute Power for Subgroup Analysis in Meta-analysis	subgroup_power