immdef: Simulated CONCORDE trial data from the rpsftm package

In lrstat: Power and Sample Size Calculation for Non-Proportional Hazards and Beyond

Simulated CONCORDE trial data from the rpsftm package

Description

Patients were randomly assigned to receive treatment immediately or deferred, and those in the deferred arm could cross over and receive treatment. The primary endpoint was time to disease progression.

id

Patient identification number

def

Indicator that the participant was assigned to the deferred treatment arm

imm

Indicator that the participant was assigned to the immediate treatment arm

censyrs

The censoring time, in years, corresponding to the close of study minus the time of entry for each patient

xo

Indicator that crossover occurred

xoyrs

The time, in years, from entry to switching, or 0 for patients in the immediate arm

prog

Indicator of disease progression (1), or censoring (0)

progyrs

Time, in years, from entry to disease progression or censoring

entry

The time of entry into the study, measured in years from the date of randomisation

Usage

immdef

Format

An object of class data.frame with 1000 rows and 9 columns.

lrstat documentation built on Oct. 18, 2024, 9:06 a.m.