data from Section 1.16
channing data frame has 462 rows and 6 columns.
This data frame contains the following columns:
Death status (1=dead, 0=alive)
Age of entry into retirement home, months
Age of death or left retirement home, months
Difference between the above two ages, months
Gender (1=male, 2=female)
Klein and Moeschberger (1997) Survival Analysis Techniques for Censored
and truncated data, Springer.
Hyde Biometrika (1977), 225-230.
Dataset imported from https://www.r-project.org.