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Re: Normalize distributions
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From: |
Paul Kienzle |
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Subject: |
Re: Normalize distributions |
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Date: |
Mon, 28 May 2007 20:50:42 -0400 |
On May 28, 2007, at 7:16 PM, Red Crow wrote:
Hello:
Anybody knows how normalize a distribution, to make mean=0
and sd=0.
Easy --- replace every value with 0. 8-)
I suspect you want mean=0, sd=1. The function to
do that is zscore(), which subtracts the mean from every
data point and divides by the standard deviation.
- Paul