Z-Score in weka

[Marcelo Beckmann-2]

HI everybody,

First of all many thanks to Peter and the other guys which help us with this useful tool.

I wanna know if there's a pre processing fitler for Z-Score.

Thanks in advance,

--
Marcelo Beckmann

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[Peter Reutemann-3]

> First of all many thanks to Peter and the other guys which help us with this
> useful tool.
>
> I wanna know if there's a pre processing fitler for Z-Score.

If I'm not mistaken, then you're after the Standardize filter (package
weka.filters.unsupervised.attribute).

Cheers, Peter
--
Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ
http://www.cs.waikato.ac.nz/~fracpete/           Ph. [phone]

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