
ERIC Number: EJ260760
Record Type: Journal
Publication Date: 1981
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Properties of the Item Efficiency Index for Minimum Redundancy Item Analysis.
Gati, Itamar
Educational and Psychological Measurement, v41 n4 p973-78 Win 1981
This paper examines the properties of the Item Efficiency Index proposed by Neill and Jackson (1976; EJ 137 077) for minimum redundancy item analysis. (Author/BW)
Descriptors: Correlation, Factor Structure, Item Analysis, Mathematical Models, Test Construction, Test Reliability
Publication Type: Journal Articles; Reports - Research; Guides - Non-Classroom
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Language: English
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