dexhazdtheta_wei: dexhazdtheta_wei function

In curesurv: Mixture and Non Mixture Parametric Cure Models to Estimate Cure Indicators

dexhazdtheta_wei function

Description

Produce partial derivatives of excess hazard

Usage

dexhazdtheta_wei(
  z_pcured = z_pcured,
  z_ucured = z_ucured,
  x = x,
  theta,
  cumLexctopred
)

Arguments

z_pcured	covariates matrix acting on cure proportion
z_ucured	covariates matrix acting on survival function of uncured
x	time at which the estimates are predicted
theta	estimated parameters from a mixture model using curesurv and uncured survival following a Weibull distribution
cumLexctopred	pre prediction obtained with cumLexc_alphaweibull_topred

curesurv documentation built on April 12, 2025, 2:21 a.m.