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Peer reviewed Peer reviewed
ERIC Number: EJ161346
Record Type: CIJE
Publication Date: 1977
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Product Correlation When Original Variables Are Jointly Distributed Multivariate Normal: A Comparison with Sum Correlation
Sockloff, Alan L.
Educational and Psychological Measurement, 37, 1, 81-90, Spr 77
Product correlation was studied under the condition that the original variables are jointly distributed multivariate normal with equal coefficients of variation. Product correlation was shown to range between the two extremes of sum correlation and either the value zero or an unfamiliar function of the intercorrelations of the original variables. (Author/JKS)
Descriptors: Correlation, Statistics
Publication Type: N/A
Education Level: N/A
Audience: N/A
Language: N/A
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Product Correlation; Sum Correlation