pbc5: Cleaned up version of the Mayo PBC data.
In hds: Hazard Discrimination Summary

A cleaned up version of the Mayo PBC data from survival::pbc. Only the first 312 observations are used (the cases who participated in the randomized trial). Only five of the covariates (listed below) are used. Further, two of the covariates were log transformed.

pbc5

A data frame with 312 rows and 7 variables:

time: follow up time in days
status: 1=death, 0=censored
age: age in years
edema: 0=no edema, 0.5=untreated or successfully treated, 1=edema despite diuretic therapy
bili: log serum bilirubin level (original value from survival::pbc is unlogged)
albumin: serum albumin
protime: log standardized blood clotting time (original value from survival::pbc is unlogged)