LearnBayes (version 2.15.1)

chemotherapy: Chemotherapy treatment effects on ovarian cancer

Description

Edmunson et al (1979) studied the effect of different chemotherapy treatments following surgical treatment of ovarian cancer.

Usage

chemotherapy

Arguments

Format

A data frame with 26 observations on the following 5 variables.

patient

patient number

time

survival time in days following treatment

status

indicates if time is censored (0) or actually observed (1)

treat

control group (0) or treatment group (1)

age

age of the patient