R: Creates the Concomitant Variable Model

FLXP {flexmix} | R Documentation

## Creates the Concomitant Variable Model

### Description

Creator functions for the concomitant variable model. `FLXPconstant` specifies constant priors and `FLXPmultinom` multinomial logit models for the priors.

### Usage

    FLXPconstant()
    FLXPmultinom(formula = ~1)

### Arguments

`formula` | A formula for determining the model matrix of the concomitant variables.

### Details

`FLXPmultinom` uses `nnet.default` from nnet to fit the multinomial logit model.

### Value

Object of class `FLXP`. `FLXPmultinom` returns an object of class `FLXPmultinom` which extends class `FLXP` directly and is used for method dispatching.

### Author(s)

Friedrich Leisch and Bettina Gruen

[Package flexmix version 2.3-14 Index]