rmedsem: Statistical Mediation Analysis for SEMs

Conducts mediation analysis for structural equation models (SEM) estimated with 'lavaan', 'blavaan', 'cSEM', or 'modsem'. Implements the Baron and Kenny (1986) <doi:10.1037/0022-3514.51.6.1173> and Zhao, Lynch & Chen (2010) <doi:10.1086/651257> approaches to determine the presence and type of mediation. Supports covariance-based SEM, partial least squares SEM, Bayesian SEM, and moderated mediation models. Reports indirect effects with standard errors from Sobel, Delta, Monte-Carlo, and bootstrap methods, along with effect size measures (RIT, RID).

Version:	1.0.0
Depends:	R (≥ 4.1.0)
Imports:	lavaan, mvtnorm, ggplot2, dplyr, purrr, stats
Suggests:	blavaan, boot, cSEM, HDInterval, modsem, semPlot, rmarkdown, testthat (≥ 3.0.0)
Published:	2026-03-16
DOI:	10.32614/CRAN.package.rmedsem
Author:	Mehmet Mehmetoglu [aut], Matthias Mittner [aut, cre], Kjell Slupphaug [aut]
Maintainer:	Matthias Mittner <matthias.mittner at uit.no>
BugReports:	https://github.com/ihrke/rmedsem/issues
License:	MIT + file LICENSE
URL:	https://github.com/ihrke/rmedsem, https://ihrke.github.io/rmedsem/
NeedsCompilation:	no
Materials:	README, NEWS
CRAN checks:	rmedsem results

Documentation:

Reference manual:

rmedsem.html , rmedsem.pdf

Downloads:

Package source:	rmedsem_1.0.0.tar.gz
Windows binaries:	r-devel: rmedsem_1.0.0.zip, r-release: rmedsem_1.0.0.zip, r-oldrel: rmedsem_1.0.0.zip
macOS binaries:	r-release (arm64): rmedsem_1.0.0.tgz, r-oldrel (arm64): rmedsem_1.0.0.tgz, r-release (x86_64): rmedsem_1.0.0.tgz, r-oldrel (x86_64): rmedsem_1.0.0.tgz

Linking:

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