sampleFromKM

Kaplan-Meier fit as returned by survfit

if 0 sample from L(T), else sample from L(T, T &gt; start)

start

largest observation in pooled sample

tmax

1 if imputing events, 0 if imputing censoring times

Sample from distribution estimated by Kaplan-Meier estimator. Imputed values &gt; tmax are right-censored.

Permutational group-sequential tests for time-to-event data based on the log-rank test statistic. Supports exact permutation test when the censoring distributions are equal in the treatment and the control group and approximate imputation-permutation methods when the censoring distributions are different.

sampleFromKM: sampleFromKM

Description

Usage

Arguments

Value