regsem: Regularized Structural Equation Modeling

Uses both ridge and lasso penalties (and extensions) to penalize specific parameters in structural equation models. The package offers additional cost functions, cross validation, and other extensions beyond traditional structural equation models. Also contains a function to perform exploratory mediation (XMed).

Version: 1.9.5
Depends: lavaan, Rcpp, Rsolnp
LinkingTo: Rcpp, RcppArmadillo
Suggests: snowfall, markdown, MASS, GA, caret, glmnet, ISLR, lbfgs, numDeriv, psych, knitr, nloptr, NlcOptim, optimx, semPlot, colorspace, plyr, matrixStats, stringr
Published: 2023-06-02
DOI: 10.32614/CRAN.package.regsem
Author: Ross Jacobucci [aut, cre], Kevin Grimm [ctb], Andreas Brandmaier [ctb], Sarfaraz Serang [ctb], Rogier Kievit [ctb], Florian Scharf [ctb], Xiaobei Li [ctb], Ai Ye [ctb]
Maintainer: Ross Jacobucci <rcjacobuc at>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
NeedsCompilation: yes
In views: Psychometrics
CRAN checks: regsem results


Reference manual: regsem.pdf
Vignettes: Overview


Package source: regsem_1.9.5.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): regsem_1.9.5.tgz, r-oldrel (arm64): regsem_1.9.5.tgz, r-release (x86_64): regsem_1.9.5.tgz, r-oldrel (x86_64): regsem_1.9.5.tgz
Old sources: regsem archive


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