prop {timereg}R Documentation

Identifies the multiplicative terms in Cox-Aalen model and proportional excess risk model

Description

Specifies which of the regressors that belong to the multiplicative part of the Cox-Aalen model

Usage

prop(x)

Arguments

x

variable

Details

λi(t)=Yi(t)(XiT(t)α(t))exp(ZiT(t)β) \lambda_{i}(t) = Y_i(t) ( X_{i}^T(t) \alpha(t) ) \exp(Z_{i}^T(t) \beta )

for this model prop specified the covariates to be included in Zi(t)Z_{i}(t)

Author(s)

Thomas Scheike


[Package timereg version 2.0.5 Index]