Different regularization approaches for Cox Frailty Models by penalization methods are provided. see Groll et al. (2017) for effects selection. See also Groll and Hohberg (2024) for classical LASSO approach.
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2.0.1 by Andreas Groll, 10 months ago
Browse source code at https://github.com/cran/PenCoxFrail
Authors: Andreas Groll [aut, cre]
Documentation: PDF Manual
GPL (>= 2) license
Imports Rcpp, Matrix, methods, coxme
Depends on survival
Suggests mgcv
Linking to Rcpp, RcppArmadillo
See at CRAN