A propos du choix des variables en analyse des données. (On the choice of variables in data analysis) (Q1090034)
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scientific article; zbMATH DE number 4007492
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A propos du choix des variables en analyse des données. (On the choice of variables in data analysis) |
scientific article; zbMATH DE number 4007492 |
Statements
A propos du choix des variables en analyse des données. (On the choice of variables in data analysis) (English)
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1986
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With regard to the choice of variables in a principal components analysis or multiple correspondence analysis, the RV coefficient [losely, the correlation coefficient between two vector spaces; the author, Biometrics 29, 751-760 (1973)] has been shown to lead to several criteria available in the literature. Some more properties are derived.
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choice of variables
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principal components analysis
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multiple correspondence analysis
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RV coefficient
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0.7778836
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