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scDIFtest (version 0.1.1)

Item-Wise Score-Based DIF Detection

Description

Detection of item-wise Differential Item Functioning (DIF) in fitted 'mirt', 'multipleGroup' or 'bfactor' models using score-based structural change tests. Under the hood the sctest() function from the 'strucchange' package is used.

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Install

install.packages('scDIFtest')

Monthly Downloads

184

Version

0.1.1

License

GPL-3

Maintainer

Dries Debeer

Last Published

July 2nd, 2020

Functions in scDIFtest (0.1.1)

scDIFtest

A score-based item-wise DIF test
scDIFtest-Methods

Methods for the scDIFtest-class