PWCsurvOS {simIDM}

OS Survival Function from Piecewise Constant Hazards

Description

OS Survival Function from Piecewise Constant Hazards

Usage

PWCsurvOS(t, h01, h02, h12, pw01, pw02, pw12)

Arguments

t

(numeric)
study time-points.

h01

(⁠numeric vector⁠)
constant transition hazards for 0 to 1 transition.

h02

(⁠numeric vector⁠)
constant transition hazards for 0 to 2 transition.

h12

(⁠numeric vector⁠)
constant transition hazards for 1 to 2 transition.

pw01

(⁠numeric vector⁠)
time intervals for the piecewise constant hazards h01.

pw02

(⁠numeric vector⁠)
time intervals for the piecewise constant hazards h02.

pw12

(⁠numeric vector⁠)
time intervals for the piecewise constant hazards h12.

Value

This returns the value of OS survival function at time t.

Examples

PWCsurvOS(1:5, c(0.3, 0.5), c(0.5, 0.8), c(0.7, 1), c(0, 4), c(0, 8), c(0, 3))