Package: FastCUB
Title: Fast Estimation of CUB Models via Louis' Identity
Version: 0.0.4
Authors@R: 
    c(person("Rosaria", "Simone", role = c("aut","cre"), email = "rosaria.simone@unina.it"))
Description: For ordinal rating data, consider the accelerated EM algorithm to estimate and test models within the family of
    CUB models (where CUB stands for Combination of a 
	discrete Uniform and a shifted Binomial distributions). The procedure is built upon Louis' identity for the observed information matrix. Best-subset variable selection is then implemented since it becomes more feasible from the computational point of view.
Depends: R (>= 2.15.2)
License: GPL-2 | GPL-3
Encoding: UTF-8
Imports: methods, Formula, utils, CUB
LazyData: true
RoxygenNote: 6.1.1
NeedsCompilation: no
Repository: CRAN
Packaged: 2025-07-24 09:43:03 UTC; Rosaria
Author: Rosaria Simone [aut, cre]
Maintainer: Rosaria Simone <rosaria.simone@unina.it>
Date/Publication: 2025-07-24 10:00:22 UTC
Built: R 4.6.0; ; 2026-04-25 18:48:31 UTC; unix
