.modelfit {model4you}

Fit function when model object is given

Description

Use update function to refit model and extract info such as coef, logLik and estfun.

Usage

.modelfit(model, data, coeffun = coef, weights, control, parm = NULL)

Arguments

model

model object.

data

data.

coeffun

function that takes the model object and returns the coefficients. Useful when coef() does not return all coefficients (e.g. survreg).

weights

weights.

control

control options from ctree_control.

parm

which parameters should be used for instability test?

Value

A function returning a list of

coefficients

coef.

objfun

logLik.

object

the model object.

converged

Did the model converge?

estfun

estfun.