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ERIC Number: EJ628797
Record Type: Journal
Publication Date: 2001
Pages: N/A
Abstractor: N/A
ISSN: ISSN-0033-3123
Testing for Local Dependency in Dichotomous and Polytomous Item Response Models.
Hak-sing Ip, Edward
Psychometrika, v66 n1 p109-32 Mar 2001
Provides a framework for viewing local dependency within dichotomous and polytomous items that are clustered by design and presents a testing procedure that allows researchers to identify individual item pairs that exhibit local dependency while controlling for a false positive rate. Simulation results indicate that the proposed method is effective. (SLD)
Publication Type: Journal Articles; Reports - Descriptive; Reports - Evaluative
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A