FLXMCmvbinary {flexmix} | R Documentation

## FlexMix Binary Clustering Driver

### Description

This is a model driver for `flexmix` implementing model-based clustering of binary data.

### Usage

    FLXMCmvbinary(formula = . ~ ., truncated = FALSE)

### Arguments

`formula` | A formula which is interpreted relative to the formula specified in the call to `flexmix` using `update.formula`. Only the left-hand side (response) of the formula is used. Default is to use the original `flexmix` model formula.
`truncated` | logical, if `TRUE` the observations for the pattern with only zeros are missing and the truncated likelihood is optimized using an EM-algorithm.

### Details

This model driver can be used to cluster binary data. The only parameter is the column-wise mean of the data, which equals the probability of observing a 1.

### Value

`FLXMCmvbinary` returns an object of class `FLXMC`.

### Author(s)

Friedrich Leisch and Bettina Gruen

### See Also

`flexmix`

[Package flexmix version 2.2-4 Index]