ERIC Number: EJ850930
Record Type: Journal
Publication Date: 2009
Reference Count: 11
IRTEQ: Windows Application that Implements Item Response Theory Scaling and Equating
Han, Kyung T.
Applied Psychological Measurement, v33 n6 p491-493 2009
This article provides a brief description of a Windows application called IRTEQ. IRTEQ employs an intuitive, user-friendly graphic user interface that can rescale one test form to another by using various item response theory (IRT) scaling methods. It supports various IRT models for test forms. It can also equate test scores on the scale of one test to another test using IRT true score equating.
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Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
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