cox.RPSFT: cox.RPSFT

In iain-t-bennett/SwitchPack: Tools To Facilitate Analysis Of Trials Affected By Crossover

Description

Annalyzes a RPSFT object using a cox model. Corrects the standard errors based on rank test statistic used in G estimation.

Usage

cox.RPSFT(x, use.latent.only = FALSE)

Arguments

x	An RPSFT object created with RPSFT()
use.latent.only	If TRUE experimental arm is imputed from latent time. If FALSE then observed times used for experimental arm.

Examples

sim.df <- simStudy()
x <- SurvExt(Surv(os.t, os.e) ~ I(x.trt==1),
   Exposure = ifelse(x.trt == 1, os.t, ifelse(x.switch == 1, os.t - t.switch, 0)),
   AdminCensTime = t.censor,
   data = sim.df)
y <- RPSFT(x)
cox.RPSFT(y)

iain-t-bennett/SwitchPack documentation built on May 16, 2019, 11:07 a.m.