From: <HIDDEN>
Newsgroups: comp.soft-sys.matlab
Subject: Re: multivariate sample
Date: Sun, 12 Feb 2012 21:04:10 +0000 (UTC)
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"eren gümü_" <> wrote in message <jh96ru$1ga$>...
> thank you but i don't understand. please write the command for me i am not a professional user.
- - - - - - - -
  I won't write all your code for you.  (I don't even know how you wish to dispose of your results.)  However, suppose that one of the rows from 'nchoosek' was r =[2,3,5,6,8,10,12].  You could get the the corresponding portion of x using:

 s = x(r,:)

Roger Stafford