[R] Help with PCA

elisacarli21 elisacarli21 at gmail.com
Wed Dec 28 13:54:31 CET 2011

Dear all,

I've  a correlation matrix with rows and columns headings.
I've two questions:

1) How can i import it in R, setting first row as row heading and first
column as column heading?
2) Which is the best principal component anlysis package in R?

Thanks in advance

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