[R] PCA reconstruction funtion

[Renaud Lancelot]

See ?rconst in package ade4. You will need to fit the PCA with
dudi.pca (same package).

Best,

Renaud

2006/11/9, Poizot Emmanuel <poizot at cnam.fr>:
> Dear all,
>
> I did performed a PCA analysis (using prcomp function) on a data matrix.
> Then I would like to reconstruction part of the original data set using
> only specifics and choosen  eigenvectors.
> I would like to know if there is a function under R witch can perform
> this reconstruction.
> Regards
>
> --
>
> ------------------------------------------------
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-- 
Renaud LANCELOT
Département Elevage et Médecine Vétérinaire (EMVT) du CIRAD
Directeur adjoint chargé des affaires scientifiques

CIRAD, Animal Production and Veterinary Medicine Department
Deputy director for scientific affairs

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