frailty: Constructor function for univariate phase type frailty models

In jorgeyslas/phfrailty: Phase-type frailty models

Constructor function for univariate phase type frailty models

Description

Constructor function for univariate phase type frailty models

Usage

frailty(
  ph = NULL,
  bhaz = NULL,
  bhaz_pars = NULL,
  B = numeric(0),
  alpha = NULL,
  S = NULL,
  structure = NULL,
  dimension = 3
)

Arguments

ph	An object of class phasetype.
bhaz	Baseline hazard function.
bhaz_pars	The parameters of the baseline hazard function.
B	Regression parameters.
alpha	A probability vector.
S	A sub-intensity matrix.
structure	A valid phase-type structure.
dimension	The dimension of the phase-type structure (if provided).

Value

An object of class frailty.

Examples

frailty(phasetype(structure = "coxian", dimension = 4), bhaz = "weibull", bhaz_pars = 3)

jorgeyslas/phfrailty documentation built on April 17, 2025, 4:11 p.m.