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ERIC Number: EJ490313
Record Type: Journal
Publication Date: 1993
Pages: N/A
Abstractor: N/A
ISSN: ISSN-0013-1644
An Empirical Comparison of the Area Methods, Lord's Chi Square Test, and the Mantel-Haenszel Technique for Assessing Differential Item Functioning.
Raju, Nambury S.; And Others
Educational and Psychological Measurement, v53 n2 p301-14 Sum 1993
Data from a vocabulary test were used to assess the congruence between the signed area measure, unsigned area measure, Lord' chi-square statistics, and the Mantel-Haenszel technique in identifying items with significant differential item functioning. The three item response theory-based methods identified the same items as biased. (SLD)
Publication Type: Reports - Evaluative; Journal Articles
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A