COXvanISISscad          (Iterative) Sure Independence Screening
                        ((I)SIS) in the Cox proportional hazards
                        regression model
GLMvanISISscad          (Iterative) Sure Independence Screening
                        ((I)SIS) in Generalized Linear Models
SIS                     (Iterative) Sure Independence Screening
                        ((I)SIS) and fitting in Generalized Linear
                        Models and Cox proportional hazards regression
                        models
getfinalSCADcoef        SCAD regularized loglikelihood for generalized
                        linear models
getfinalSCADcoefCOX     SCAD regularized loglikelihood for Cox
                        proportional hazards regression models
heart.data              Dataset for SIS
lung.data               Dataset for SIS
scadcox                 SCAD regularized loglikelihood for Cox
                        proportional hazards regression models
scadglm                 SCAD regularized loglikelihood for generalized
                        linear models
wtlassocox              Weighted L1 regularized loglikelihood for Cox
                        proportional hazards regression model
wtlassoglm              Weighted L1 regularized loglikelihood for
                        generalized linear models
