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ERIC Number: EJ389946
Record Type: Journal
Publication Date: 1988
Pages: N/A
Abstractor: N/A
Reference Count: N/A
ISBN: N/A
ISSN: N/A
Full-Information Item Factor Analysis.
Bock, R. Darrell; And Others
Applied Psychological Measurement, v12 n3 p261-80 Sep 1988
A method of item factor analysis is described, which is based on Thurstone's multiple-factor model and implemented by marginal maximum likelihood estimation and the EM algorithm. Also assessed are the statistical significance of successive factors added to the model, provisions for guessing and omitted items, and Bayes constraints. (TJH)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A