Veteran's Administration lung cancer trial.

Arguments

stime survival or follow-up time in days.
status dead or censored.
treat standard or test
age patient's age in years
Karn Karnofsky score of patient's performance on a scale of 0 to 100.
diag.time times since diagnosis in months at entry to trial.
cell one of four cell types.
prior prior therapy?

SUMMARY

Veteran's Administration lung cancer trial. from Kalbfliesch & Prentice. A data frame.

DATA DESCRIPTION

The components are:

SOURCE

Kalbfleisch, J.D. and Prentice R.L. (1980) italic{The Statistical Analysis of Failure Time Data.}


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