R: Convert an OpenMx MxModel object into an IFA group

as.IFAgroup {rpf} | R Documentation

## Convert an OpenMx MxModel object into an IFA group

### Description

When “minItemsPerScore” is passed, EAP scores will be computed from the data and stored. Scores are required for some diagnostic tests. See discussion of “minItemsPerScore” in EAPscores.

### Usage

    as.IFAgroup(mxModel, data = NULL, container = NULL, ...,
      minItemsPerScore = NULL)

### Arguments

`mxModel` | MxModel object
`data` | observed data (otherwise the data will be taken from the mxModel)
`container` | an MxModel in which to search for the latent distribution matrices
`...` | Not used. Forces remaining arguments to be specified by name.
`minItemsPerScore` | minimum number of items required to compute a score (also see description)

### Value

a groups with item parameters and latent distribution

### See Also

ifaTools

[Package rpf version 0.59 Index]