ERIC Number: EJ600464
Record Type: Journal
Publication Date: 1999
Reference Count: N/A
A Description and Demonstration of the Polytomous DFIT Framework.
Flowers, Claudia P.; Oshima, T. C.; Raju, Nambury S.
Applied Psychological Measurement, v23 n4 p309-26 Dec 1999
Examined the polytomous differential functioning of items and tests (DFIT) framework proposed by N. Raju and others through simulation. Findings show that the DFIT framework is effective in identifying differential item functioning and differential test functioning. (SLD)
Publication Type: Journal Articles; Reports - Evaluative
Education Level: N/A
Authoring Institution: N/A