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Re: st: Re: Fischer's exact when the expected counts are known


From   Ricardo Ovaldia <ovaldia@yahoo.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: Re: Fischer's exact when the expected counts are known
Date   Mon, 9 Feb 2009 11:39:07 -0800 (PST)

Thank you Martin, but that I do not think that is correct. 
I had already look at this command before going to the list.
Notice that I alredy have the expected counts under a different null. So the problem does not fit. Nick Cox's -chitesti- gives the correct chi2 test but not an exact test.

Ricardo Ovaldia, MS
Statistician 
Oklahoma City, OK


--- On Mon, 2/9/09, Martin Weiss <martin.weiss1@gmx.de> wrote:

> From: Martin Weiss <martin.weiss1@gmx.de>
> Subject: st: Re: Fischer's exact when the expected counts are known
> To: statalist@hsphsun2.harvard.edu
> Date: Monday, February 9, 2009, 1:06 PM
> <>
> 
> -h tabi-
> 
> HTH
> Martin
> _______________________
> ----- Original Message ----- 
> From: "Ricardo Ovaldia" <ovaldia@yahoo.com>
> To: <statalist@hsphsun2.harvard.edu>
> Sent: Monday, February 09, 2009 8:00 PM
> Subject: st: Fischer's exact when the expected counts
> are known
> 
> 
> > Dear all,
> >
> > Is there a command or a way to trick -tabulate- to
> perform a Fisher's 
> > exact test when the expected counts are known.
> >
> > For example the observe counts are:
> > 30 20 15 35
> >
> > Under the null the expected counts are
> > 20 30 30 20
> >
> > I want to test this using a fisher exact test.
> >
> > Thank you,
> > Ricardo
> >
> >
> > Ricardo Ovaldia, MS
> > Statistician
> > Oklahoma City, OK
> >
> >
> >
> >
> >
> > *
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> > 
> 
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