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ERIC Number: EJ478684
Record Type: Journal
Publication Date: 1993
Pages: N/A
Abstractor: N/A
Reference Count: N/A
ISSN: ISSN-0146-6216
A Hyperbolic Cosine Latent Trait Model for Unfolding Dichotomous Single-Stimulus Responses.
Andrich, David; Luo, Guanzhong
Applied Psychological Measurement, v17 n3 p253-76 Sep 1993
A unidimensional model for responses to statements that have an unfolding structure was constructed from the cumulative Rasch model for ordered response categories. A joint maximum likelihood estimation procedure was investigated. Analyses of data from a small simulation and a real data set show that the model is readily applicable. (SLD)
Publication Type: Reports - Evaluative; Speeches/Meeting Papers; Journal Articles
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A