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ERIC Number: ED109237
Record Type: RIE
Publication Date: 1975-Apr
Pages: 13
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
A Stepwise Canonical Procedure and the Shrinkage of Canonical Correlations.
Rim, Eui-Do
A stepwise canonical procedure, including two selection indices for variable deletion and a rule for stopping the iterative procedure, was derived as a method of selecting core variables from predictors and criteria. The procedure was applied to simulated data varying in the degree of built in structures in population correlation matrices, number of variables, and number of cases. A double cross-validation method was used to test the stability of the canonical correlations. The magnitudes and shrinkage of the largest and the mean significant canonical correlations were compared by means of MANOVA across the different decision rules, built in correlation structures. number of starting variables, and number of cases. (Author)
Publication Type: Reports - Research
Education Level: N/A
Audience: N/A
Language: N/A
Sponsor: N/A
Authoring Institution: N/A
Note: Paper presented at the Annual Meeting of the American Educational Research Association (Washington, D.C., March 30-April 3, 1975)