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authorLars-Dominik Braun <ldb@leibniz-psychology.org>2020-02-04 14:15:51 +0100
committerRicardo Wurmus <rekado@elephly.net>2020-02-22 20:42:13 +0100
commit55c067a309e5321e8232849609f64a5790ddec18 (patch)
tree511d9e9b78aa00664924d76f4d2b9cc650324b3a /gnu/packages
parentfbf76ad58399d0168ea43a9d4ecf48bba91955d8 (diff)
gnu: Add r-cdm.
* gnu/packages/cran.scm (r-cdm): New variable.
Diffstat (limited to 'gnu/packages')
-rw-r--r--gnu/packages/cran.scm34
1 files changed, 34 insertions, 0 deletions
diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index fa11470aa7..5bbc975c06 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -20099,3 +20099,37 @@ for importing SEM results into R. Any result usable as input to semPlot can
also be represented in any of the three popular SEM frame-works, as well as
translated to input syntax for the R packages @code{sem} and @code{lavaan}.")
(license license:gpl2)))
+
+(define-public r-cdm
+ (package
+ (name "r-cdm")
+ (version "7.4-19")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (cran-uri "CDM" version))
+ (sha256
+ (base32
+ "1ln1r3rk004fmk55iy08bjh3vv4wnkb8zg2wj3r9rq7pi8jn8fv4"))))
+ (properties `((upstream-name . "CDM")))
+ (build-system r-build-system)
+ (propagated-inputs
+ `(("r-mvtnorm" ,r-mvtnorm)
+ ("r-polycor" ,r-polycor)
+ ("r-rcpp" ,r-rcpp)
+ ("r-rcpparmadillo" ,r-rcpparmadillo)))
+ (home-page
+ "https://github.com/alexanderrobitzsch/CDM")
+ (synopsis "Cognitive diagnosis modeling")
+ (description
+ "This package provides functions for cognitive diagnosis modeling and
+multidimensional item response modeling for dichotomous and polytomous item
+responses. It enables the estimation of the DINA and DINO model, the multiple
+group (polytomous) GDINA model, the multiple choice DINA model, the general
+diagnostic model (GDM), the structured latent class model (SLCA), and
+regularized latent class analysis. See George, Robitzsch, Kiefer, Gross, and
+Uenlue (2017) @url{doi:10.18637/jss.v074.i02} for further details on
+estimation and the package structure. For tutorials on how to use the CDM
+package see George and Robitzsch (2015, @url{doi:10.20982/tqmp.11.3.p189}) as
+well as Ravand and Robitzsch (2015).")
+ (license license:gpl2+)))