R Development Page
Contributed R Packages
Below is a list of all packages provided by project sem  Structural Equation Models.
Important note for package binaries: RForge provides these binaries only for the most recent version of R, but not for older versions. In order to successfully install the packages provided on RForge, you have to switch to the most recent version of R or, alternatively, install from the package sources (.tar.gz).
Packages
sem  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 observedvariable models by twostage least squares.  
Version: 3.116  Last change: 20240828 17:46:22+02  Rev.: 188  
Download: (.tar.gz)  (.zip)  Build status: Current  Stable Release: Get sem 3.116 from CRAN  
R install command:
install.packages("sem", repos="http://RForge.Rproject.org")  

sem1  Structural Equation Models  
This package contains functions for fitting general linear structural equation models (with observed and unobserved variables) by the method of maximum likelihood using the RAM approach, and for fitting structural equations in observedvariable models by twostage least squares.  
Version: 0.923  Last change: 20111029 18:35:21+02  Rev.: 54  
Download: (.tar.gz)  (.zip)  Build status: Current  
R install command:
install.packages("sem1", repos="http://RForge.Rproject.org")  

sem2  Structural Equation Models  
This package contains functions for fitting general linear structural equation models (with observed and unobserved variables) using the RAM approach, and for fitting structural equations in observedvariable models by twostage least squares.  
Version: 2.13  Last change: 20120313 04:27:38+01  Rev.: 119  
Download: (.tar.gz)  (.zip)  Build status: Failed to build  
R install command:
install.packages("sem2", repos="http://RForge.Rproject.org")  

Build status codes
0  Current: the package is available for download. The corresponding package passed checks on the Linux and Windows platform without ERRORs.
1  Scheduled for build: the package has been recognized by the build system and provided in the staging area.
2  Building: the package has been sent to the build machines. It will be built and checked using the latest patched version of R. Note that it is included in a batch of several packages. Thus, this process will take some time to finish.
3  Failed to build: the package failed to build or did not pass the checks on the Linux and/or Windows platform. It is not made available since it does not meet the policies.
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