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ERIC Number: EJ649873
Record Type: Journal
Publication Date: 2002
Pages: N/A
Abstractor: N/A
Reference Count: N/A
ISSN: ISSN-1529-7713
A Confirmatory Study of Rasch-Based Optimal Categorization of a Rating Scale.
Zhu, Weimo
Journal of Applied Measurement, v3 n1 p1-15 2002
Studied whether the characteristics of the optimal categorization identified by Rasch analysis in a previous study could be maintained when the revised scale was applied to the same population (206 members of the original adult sample). Overall, the Rasch model fit well, and similar change patterns were observed in two category statistics provided by the Rasch model. (SLD)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A