[R] how to tell if its better to standardize your data matrix first when you do principal

[masterinex]

Actually Its for an assignment Michael 
, all Im looking  is some help  and suggestions , please dont get it wrong ,
and I do believe that 
this is a helpful community .


> 
> This sounds a bit like homework. If that is the case, please ask your
> teacher rather than this list.
> Anyway, it does not make sense to predict weight using a linear
> combination (principle component) that contains weight, does it?
> 
> Uwe Ligges

It's likely to have been homework: A quick search on "masterinex"
"xevilgang79" reveal which university this undergraduate student is at. It
also produces a phone number, which can be used to lookup an address, and a
cell phone number.

MK
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