"Patrick Giraudoux" <patrick.giraudoux@univ-fcomte.fr> ecrit:
>A ma grande surprise, on obtient des contributions RELATIVES de
>certaines variables (colonnes) négatives. (Les contributions
>absolues sont toutes poistives
>
>Comment-est ce possible?
?inertia.dudi :
Details
Contributions are printed in 1/10000 and the sign is the sign of the coordinate
--
--
Jean Thioulouse - Labo. BBE, UMR CNRS 5558, Equipe "Ecologie Statistique"
Universite Lyon 1, Batiment G. Mendel, 69622 Villeurbanne Cedex, France
Tel: (33) 4 72 43 27 56 Fax: (33) 4 72 43 27 56
http://pbil.univ-lyon1.fr/JTHome.html
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