Prints a short summary of parameter estimates of a joint frailty model, or more generally an object of class 'frailtyPenal' for joint frailty models.
# S3 method for jointPenal
print(x, digits = max(options()$digits - 4, 6), ...)
the result of a call to the jointPenal function
number of digits to print
other unused arguments
Print, separately for each type of event (recurrent and terminal), the parameter estimates of the survival or hazard functions.