pars.fmsm: Transition-specific parameters in a flexible parametric...
In flexsurv: Flexible Parametric Survival and Multi-State Models

pars.fmsm

R Documentation

Transition-specific parameters in a flexible parametric multi-state model

Description

List of maximum likelihood estimates of transition-specific parameters in a flexible parametric multi-state model, at given covariate values.

Usage

pars.fmsm(x, trans, newdata = NULL, tvar = "trans")

Arguments

`x`	A multi-state model fitted with `flexsurvreg`. See `msfit.flexsurvreg` for the required form of the model and the data. `x` can also be a list of `flexsurvreg` models, with one component for each permitted transition in the multi-state model, as illustrated in `msfit.flexsurvreg`.
`trans`	Matrix indicating allowed transitions. See `msfit.flexsurvreg`.
`newdata`	A data frame specifying the values of covariates in the fitted model, other than the transition number. See `msfit.flexsurvreg`.
`tvar`	Variable in the data representing the transition type. Not required if `x` is a list of models.

Value

A list with one component for each permitted transition. Each component has one element for each parameter of the parametric distribution that generates the corresponding event in the multi-state model.