Sorry,

I try to explain better my problem.

Standardization (range) ==> (var-mean(var))/(max(var)-min(var))

Thank you in advance




2007/3/27, Bos, Roger <roger.bos@us.rothschild.com>:
>
> I am not sure I understand your question, but you may want to have a
> look at ?scale.  It might get you started.
>
>
>
> -----Original Message-----
> From: r-help-bounces@stat.math.ethz.ch
> [mailto:r-help-bounces@stat.math.ethz.ch] On Behalf Of Sergio Della
> Franca
> Sent: Tuesday, March 27, 2007 10:52 AM
> To: r-help@stat.math.ethz.ch
> Subject: [R] Standardization
>
> Dear R-Helpers,
>
> I want to perform a stadardiazation of a variable with mehtod range.
>
> How can i achve this results?
>
>
> Thank you in advance.
>
>
> Sergio Della Franca
>
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