semEffect: Structural Equation Model Effect Analysis and Visualization
Provides standardized effect decomposition (direct, indirect, and total effects) for three major structural equation modeling frameworks: 'lavaan', 'piecewiseSEM', and 'plspm'. Automatically handles zero-effect variables, generates publication-ready 'ggplot2' visualizations, and returns both wide-format and long-format effect tables. Supports effect filtering, multi-model object inputs, and customizable visualization parameters. For a general overview of the methods used in this package, see Rosseel (2012) <doi:10.18637/jss.v048.i02> and Lefcheck (2016) <doi:10.1111/2041-210X.12512>.
| Version: | 1.2.3 |
| Depends: | R (≥ 4.4.0) |
| Imports: | lavaan, piecewiseSEM, plspm, ggplot2, tidyr, dplyr, utils, checkmate, RColorBrewer |
| Suggests: | testthat |
| Published: | 2025-07-04 |
| DOI: | 10.32614/CRAN.package.semEffect |
| Author: | Weiping Mei  [aut,
cre] |
| Maintainer: | Weiping Mei <meiweipingg at 163.com> |
| BugReports: | https://github.com/PhDMeiwp/semEffect/issues |
| License: | GPL-3 |
| URL: | https://github.com/PhDMeiwp/semEffect/ |
| NeedsCompilation: | no |
| CRAN checks: | semEffect results |
Documentation:
| Reference manual: | semEffect.html , semEffect.pdf |
Downloads:
| Package source: | semEffect_1.2.3.tar.gz |
| Windows binaries: | r-devel: semEffect_1.2.3.zip, r-release: semEffect_1.2.3.zip, r-oldrel: semEffect_1.2.3.zip |
| macOS binaries: | r-release (arm64): semEffect_1.2.3.tgz, r-oldrel (arm64): semEffect_1.2.3.tgz, r-release (x86_64): semEffect_1.2.3.tgz, r-oldrel (x86_64): semEffect_1.2.3.tgz |
Linking:
Please use the canonical form https://CRAN.R-project.org/package=semEffect to link to this page.