shortDIF: A Shorter Polytomous Dataset with DIF

shortDIFR Documentation

A Shorter Polytomous Dataset with DIF

Description

The artificial dataset of a polytomous responses (three categories) which contains three non-DIF items and a DIF item.

Usage

data(shortDIF)

Format

An object of class data.frame with 100 rows and 4 columns.


autoRasch documentation built on Oct. 19, 2022, 5:12 p.m.