semEff: Automatic Calculation of Effects for Piecewise Structural Equation Models

Automatically calculate direct, indirect, and total effects for piecewise structural equation models, comprising lists of fitted models representing structured equations (Lefcheck, 2016 <doi:10/f8s8rb>). Confidence intervals are provided via bootstrapping.

Version: 0.6.1
Depends: R (≥ 3.6.0)
Imports: boot, gsl, lme4, parallel, stats, utils
Suggests: ggplot2, knitr, markdown, piecewiseSEM, rmarkdown
Published: 2022-08-22
DOI: 10.32614/CRAN.package.semEff
Author: Mark V. Murphy [aut, cre]
Maintainer: Mark V. Murphy <murphymv at>
License: GPL (≥ 3)
NeedsCompilation: no
Language: en-GB
Materials: README NEWS
CRAN checks: semEff results


Reference manual: semEff.pdf
Vignettes: Predicting Effects


Package source: semEff_0.6.1.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): semEff_0.6.1.tgz, r-oldrel (arm64): semEff_0.6.1.tgz, r-release (x86_64): semEff_0.6.1.tgz, r-oldrel (x86_64): semEff_0.6.1.tgz
Old sources: semEff archive

Reverse dependencies:

Reverse suggests: lme4


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