refit {fxregime} | R Documentation

## Refitting Models

### Description

Generic function for refitting a models on various subsets or reweighted data sets.

### Usage

      refit(object, ...)

### Arguments

`object` | an object.
`...` | arguments passed to methods.

### Details

`refit` is a new generic function for refitting a certain model object on multiple versions of a data set (and is hence different from `update`). Applications are partitioned/segmented models where the same type of model should be refitted on each sub-sample or partition. See `fxregimes` for such an example. Another application would be reweighted models such as in mixture models.

The generic is similar to the one provided in modeltools (and should fulfill the same purpose). To avoid dependence on this package, it is also provided here.

### See Also

`fxregimes`

[Package fxregime version 0.3-1 Index]