On the Use of Component Scores in the Presence of Group Structure.

Examination of the properties of component scores in the presence of group structure shows that the first few components extracted, typically viewed as most informative regarding total variance, do not necessarily contain the most information across group differences. A method for identifying informative components that account for across group differences is presented and illustrated. Copyright 1989 by the University of Chicago.

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Year of publication:	1989
Authors:	Dillon, William R ; Mulani, Narendra ; Frederick, Donald G
Published in:	Journal of Consumer Research. - University of Chicago Press. - Vol. 16.1989, 1, p. 106-12
Publisher:	University of Chicago Press

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10005785295