Multiple factor analysis: Difference between revisions

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The core of MFA is a weighted factorial analysis: MFA firstly provides the classical results of the factorial analyses.
 
1. ''Representations of individuals'' in which two individuals are much closer thanthen they have similar values for all variables in all groups; in practice the user particularly studies the first factorial plane.
 
2.''Representations of quantitative variables'' as in PCA (correlation circle).