Structural Equation Models

Functions for fitting general linear structural equation models (with observed and latent variables) using the RAM approach, and for fitting structural equations in observed-variable models by two-stage least squares.


Reference manual

It appears you don't have a PDF plugin for this browser. You can click here to download the reference manual.

install.packages("sem")

3.1-16 by Zhenghua Nie, 2 years ago


https://CRAN.R-project.org/package=sem


Browse source code at https://github.com/cran/sem


Authors: John Fox [aut] , Zhenghua Nie [aut, cre] , Jarrett Byrnes [aut] , Michael Culbertson [ctb] , Saikat DebRoy [ctb] , Michael Friendly [ctb] , Benjamin Goodrich [ctb] , Richard H. Jones [ctb] , Adam Kramer [ctb] , Georges Monette [ctb] , Frederick Novomestky [ctb] , R-Core [ctb]


Documentation:   PDF Manual  


GPL (>= 2) license


Imports MASS, boot, mi, utils

Depends on stats

Suggests polycor, DiagrammeR


Imported by MBESS, bmem, bmemLavaan, fungible, phylosem.

Depended on by faoutlier, qtlnet.

Suggested by MVA, Rcmdr, aspect, semPlot, systemfit.


See at CRAN