Control Function for CoxPH Model — control

This is an auxiliary function for controlling arguments for CoxPH model, typically used internally to specify details of CoxPH model for s_coxph_pairwise. conf_level refers to Hazard Ratio estimation.

Usage

control_coxph(
  pval_method = c("log-rank", "wald", "likelihood"),
  ties = c("efron", "breslow", "exact"),
  conf_level = 0.95
)

Arguments

pval_method: (string)
p-value method for testing hazard ratio = 1. Default method is "log-rank", can also be set to "wald" or "likelihood".
ties: (string)
specifying the method for tie handling. Default is "efron", can also be set to "breslow" or "exact". see more in survival::coxph()
conf_level: (proportion)
confidence level of the interval.

Value

A list of components with the same names as the arguments