This dataframe represents a simulation of a study under the Proportional Hazards hypothesis. All three survival curves follows an exponential distribution with different parameters.
data_under_PHdata_under_PH
A data frame with 600 rows and 3 columns:
Time of events in months with truncation at 60 months
Indicator of censorship. 1 denotes an event, 0 denotes a censor
Integer from 0 to 2. Indicates the group the patient belongs to