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Peer reviewed Peer reviewed
ERIC Number: EJ118438
Record Type: CIJE
Publication Date: 1975
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Domain Validity and Generalizability
Kaiser, Henry F.; Michael, William B.
Educational and Psychological Measurement, 35, 1, 31-5, Spr 75
An alternative derivation of Tryon's basic formula for the coefficient of domain validity or the coefficient of generalizability developed by Cronbach, Rajaratnam, and Glaser is provided. This derivation, which is also the generalized Kuder-Richardson coefficient, requires a relatively minimal number of assumptions compared with that in previously proposed approaches. (Author)
Descriptors: Matrices, Sampling, Statistical Analysis, Test Reliability, Test Validity
Publication Type: N/A
Education Level: N/A
Audience: N/A
Language: N/A
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Domain Referenced Tests