extract_mplus_output-deprecated

A list as returned from <code><a rd-options="=irtree_fit_mplus" href="/link/irtree_fit_mplus()?package=ItemResponseTrees&version=0.2.5&to=%3Dirtree_fit_mplus" data-mini-rdoc="=irtree_fit_mplus::irtree_fit_mplus()">irtree_fit_mplus()</a></code>.

results

A description of the user-specified model. See
<a rd-options="" href="/link/irtree_model?package=ItemResponseTrees&version=0.2.5" data-mini-rdoc="ItemResponseTrees::irtree_model">irtree_model</a> for more information.

object

String specifying which class of model was fit

class

Logical indicating whether errors should be converted
to messages

.errors2messages

This function takes the output from Mplus as returned from
<code><a rd-options="=irtree_fit_mplus" href="/link/irtree_fit_mplus()?package=ItemResponseTrees&version=0.2.5&to=%3Dirtree_fit_mplus" data-mini-rdoc="=irtree_fit_mplus::irtree_fit_mplus()">irtree_fit_mplus()</a></code> and returns the estimates in a convenient way.

internal

Item response tree (IR-tree) models are a class of item response
theory (IRT) models that assume that the responses to polytomous items can
best be explained by multiple psychological processes; see B<c3><b6>ckenholt
(2012) <doi:10.1037/a0028111> for details. The package
'ItemResponseTrees' allows to fit such IR-tree models in 'mirt', 'Mplus', or
'TAM'. The package automates some of the hassle of IR-tree modeling by means
of a consistent syntax. This allows new users to quickly adopt this model
class, and this allows experienced users to fit many complex models
effortlessly.

Hansj<c3><b6>rg Plieninger

ItemResponseTrees

IR-Tree Modeling in 'mirt', 'Mplus', or 'TAM'

extract_mplus_output-deprecated function

A list as returned from <code><a rd-options='=irtree_fit_mplus' href='irtree_fit_mplus()'>irtree_fit_mplus()</a></code>.

A description of the user-specified model. See
<a rd-options='' href='irtree_model'>irtree_model</a> for more information.

This function takes the output from Mplus as returned from
<code><a rd-options='=irtree_fit_mplus' href='irtree_fit_mplus()'>irtree_fit_mplus()</a></code> and returns the estimates in a convenient way.

extract_mplus_output-deprecated: Retrieve estimates From Mplus.

Description

Usage

Arguments

Value

See Also