[R] Common principle components

[Spencer Graves]

Google just returned "about" 1.8M hits for "principle components" and 
3.2M hits for "principal components".  Evidently, eigenvectors are more 
your friend (pal) than a structure for the space by a factor of roughly 
2 to 1. 

spencer graves

Martin Maechler wrote:

>>>>>>"JosePG" == J Pedro Granadeiro <jpgranadeiro at fc.ul.pt>
>>>>>>    on Wed, 26 May 2004 16:01:22 +0100 writes:
>>>>>>            
>>>>>>
>
>    JosePG> I am sorry for not being clear. I meant the methods detailed in:
>    JosePG> Flury, B. (1988). Common Principle Components Analysis and Related 
>    JosePG> Multivariate Models, John Wiley and Sons, New York. 
>
>Well, I'm 100% sure the title of that book is different
>(and so should be your e-mail subject)
>
>Hint: Look carefully at the end of the 2nd word ...
>
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