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ERIC Number: EJ676848
Record Type: Journal
Publication Date: 2002
Pages: N/A
Abstractor: N/A
Reference Count: N/A
ISSN: ISSN-1530-5058
Differential Item Functioning: A Mixture Distribution Conceptualization.
De Ayala, Ralph J.; Kim, Seock-Ho; Stapleton, Laura M.; Dayton, C. Mitchell
International Journal of Testing, v2 n3&4 p243-76 2002
Conducted a Monte Carlo study to compare various approaches to detecting differential item functioning (DIF) under a conceptualization of DIF that recognizes that observed data are a mixture of data from multiple latent populations or classes. Demonstrated the usefulness of the approach. (SLD)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A