Simulated data for testing mixture cure models

Survival times of 200 fake people. The cure probability is 0.5 for x=0, and the log odds ratio for cure is 0.5, so that the cure probability is about 0.62 for x=1. The uncured population have survival times distributed as a Weibull with shape 1.5 and scale 1.2.

Usage

curedata

Format

t Survival times, right-censored at 10 years.

status. 1 for an observed death and 0 for censoring.

x. A numeric variable with value of 0 for 100 individuals, and 1 for the other 100.

Source

Simulated.