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gnu: Add r-regsem.

* gnu/packages/cran.scm (r-regsem): New variable.
master
Lars-Dominik Braun 2020-02-04 14:08:09 +01:00 committed by Ricardo Wurmus
parent 27d9764d06
commit 8b217feb3b
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@ -19738,3 +19738,31 @@ least squares.")
(description (description
"This package provides useful tools for structural equation modeling.") "This package provides useful tools for structural equation modeling.")
(license license:gpl2+))) (license license:gpl2+)))
(define-public r-regsem
(package
(name "r-regsem")
(version "1.3.9")
(source
(origin
(method url-fetch)
(uri (cran-uri "regsem" version))
(sha256
(base32
"1klml4bp76mplipxaca7fk653cjxgdmmiciksxgiglxkzmf2bdps"))))
(properties `((upstream-name . "regsem")))
(build-system r-build-system)
(propagated-inputs
`(("r-lavaan" ,r-lavaan)
("r-rcpp" ,r-rcpp)
("r-rcpparmadillo" ,r-rcpparmadillo)
("r-rsolnp" ,r-rsolnp)))
(home-page "https://cran.r-project.org/package=regsem")
(synopsis "Regularized structural equation modeling")
(description
"This package 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. It also contains a function to
perform @dfn{exploratory mediation} (XMed).")
(license license:gpl2+)))