additivePenal           Fit an Additive Frailty model using penalized
                        likelihood estimation
dataAdditive            Simulated data as a gathering of clinical
                        trials databases
dataNested              Simulated data with two levels of grouping
frailtyPenal for Joint frailty models
                        Fit Joint Frailty model for recurrent and
                        terminal events using penalized likelihood
                        estimation
frailtyPenal for Nested frailty models
                        Fit Nested Frailty model using penalized
                        likelihood estimation
frailtyPenal for Shared frailty models
                        Fit Shared Gamma Frailty model using penalized
                        likelihood estimation
plot.additivePenal      Plot Method for an Additive frailty model.
plot.frailtyPenal       Plot Method for a Shared frailty model.
plot.jointPenal         Plot Method for a Joint frailty model.
plot.nestedPenal        Plot Method for a Nested frailty model.
print.additivePenal     Print a Short Summary of parameter estimates of
                        an additive frailty model
print.frailtyPenal      Print a Short Summary of parameter estimates of
                        a shared gamma frailty model
print.jointPenal        Print a Short Summary of parameter estimates of
                        a joint frailty model
print.nestedPenal       Print a Short Summary of parameter estimates of
                        a nested frailty model
readmission             Rehospitalization colorectal cancer
slope                   Identify variable associated with the random
                        slope
subcluster              Identify subclusters
summary.additivePenal   summary of parameter estimates of an additive
                        frailty model
summary.frailtyPenal    summary of parameter estimates of a shared
                        frailty model
summary.jointPenal      summary of parameter estimates of a joint
                        frailty model
summary.nestedPenal     summary of regression coefficient estimates of
                        a nested frailty model
terminal                Identify terminal indicator
