veteran {survival} | R Documentation |
Randomised trial of two treatment regimens for lung cancer. This is a standard survival analysis data set
data(veteran)
trt: | 1=standard 2=test |
celltype: | 1=squamous, 2=smallcell, 3=adeno, 4=large |
time: | survival time |
status: | censoring status |
karno: | Karnofsky performance score (100=good) |
diagtime: | months from diagnosis to randomisation |
age: | in years |
prior: | prior therapy 0=no, 1=yes |
Kalbfleisch and Prentice "The Statistical Analysis of Failure Time Data"