WeibOSInteg: Helper Function for 'WeibSurvOS()'

In simIDM: Simulating Oncology Trials using an Illness-Death Model

Helper Function for WeibSurvOS()

Description

Helper Function for WeibSurvOS()

Usage

WeibOSInteg(x, t, h01, h02, h12, p01, p02, p12)

Arguments

x	(numeric) variable of integration.
t	(numeric) study time-points.
h01	(positive number) transition hazard for 0 to 1 transition.
h02	(positive number) transition hazard for 0 to 2 transition.
h12	(positive number) transition hazard for 1 to 2 transition.
p01	(positive number) rate parameter of Weibull distribution for h01.
p02	(positive number) rate parameter of Weibull distribution for h02.
p12	(positive number) rate parameter of Weibull distribution for h12.

Value

Numeric results of the integrand used to calculate the OS survival function for Weibull transition hazards, see WeibSurvOS().

simIDM documentation built on May 29, 2024, 6:38 a.m.