DIF Detection and Description [electronic resource] : Mantel-Haenszel and Standardization / Neil J. Dorans and Paul W. Holland.

At the Educational Testing Service, the Mantel-Haenszel procedure is used for differential item functioning (DIF) detection, and the standardization procedure is used to describe DIF. This report describes these procedures. First, an important distinction is made between DIF and impact, pointing to...

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Bibliographic Details

Online Access:	Full Text (via ERIC)
Main Author:	Dorans, Neil J.
Corporate Author:	Educational Testing Service
Other Authors:	Holland, Paul W.
Format:	Electronic eBook
Language:	English
Published:	[S.l.] : Distributed by ERIC Clearinghouse, 1992.
Subjects:	Comparative Analysis. Distractors (Tests) Identification. Item Bias. Item Response Theory. Mathematical Models. Test Items.