Package: Spower
Title: Power Analyses using Monte Carlo Simulations
Version: 0.6.4
Authors@R: 
   person("Phil", family="Chalmers", email =
                     "rphilip.chalmers@gmail.com", role = c("aut", "cre"), 
                     comment = c(ORCID="0000-0001-5332-2810"))
Description: Provides a general purpose simulation-based power analysis
        API for routine and customized simulation experimental designs.
        The package focuses exclusively on Monte Carlo simulation
        experiment variants of (expected) prospective power analyses,
        criterion analyses, compromise analyses, sensitivity analyses,
        and a priori/post-hoc analyses. The default simulation
        experiment functions defined within the package provide
        stochastic variants of the power analysis subroutines in
        G*Power 3.1 (Faul, Erdfelder, Buchner, and Lang, 2009)
        <doi:10.3758/brm.41.4.1149>, along with various other
        parametric and non-parametric power analysis applications
        (e.g., mediation analyses) and support for Bayesian power
        analysis by way of Bayes factors or posterior probability
        evaluations. Additional functions for building empirical power
        curves, reanalyzing simulation information, and for increasing
        the precision of the resulting power estimates are also
        included, each of which utilize similar API structures. For
        further details see the associated publication in Chalmers
        (2025) <doi:10.3758/s13428-025-02787-z>.
Depends: SimDesign (>= 2.22.3), R (>= 4.1.0), stats
Imports: cocor, car, polycor, parallelly, mirai, methods, cli, ggplot2,
        plotly, lavaan, EnvStats
Suggests: knitr, rmarkdown, bookdown, extraDistr, copula, effectsize,
        pwr
VignetteBuilder: knitr
ByteCompile: yes
License: GPL (>= 3)
Encoding: UTF-8
Maintainer: Phil Chalmers <rphilip.chalmers@gmail.com>
URL: https://philchalmers.github.io/Spower/,
        https://github.com/philchalmers/Spower
BugReports: https://github.com/philchalmers/Spower/issues?state=open
Roxygen: list(markdown = TRUE)
Config/roxygen2/version: 8.0.0
Config/pak/sysreqs: cmake make libicu-dev libuv1-dev libssl-dev
        libx11-dev
Repository: https://philchalmers.r-universe.dev
Date/Publication: 2026-06-12 14:46:08 UTC
RemoteUrl: https://github.com/philchalmers/spower
RemoteRef: HEAD
RemoteSha: f45e46102d533f1a26ff4798a62eceb9ab8b78c4
NeedsCompilation: no
Packaged: 2026-06-24 16:36:18 UTC; root
Author: Phil Chalmers [aut, cre] (ORCID:
    <https://orcid.org/0000-0001-5332-2810>)