Date: Apr 8, 2013 5:55 AM
Author: Derek Goring
Subject: Re: standard deviation computation

On Monday, April 8, 2013 5:39:06 PM UTC+12, mahesh bvm wrote:
> Hi all,
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> I have a two dimensional matrix which has 10 rows by 1000 coloumns. I want to compute standard deviation at every 20th point, starting from 20 to 1000. Kindly help, help is appreciated.
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> Thanking you


std(A(:,20:20:end))