Thank you Steve. You are absolutely correct.
Ricardo.
Ricardo Ovaldia, MS
Statistician
Oklahoma City, OK
--- On Mon, 2/9/09, Steven Samuels <[email protected]> wrote:
> From: Steven Samuels <[email protected]>
> Subject: Re: st: Re: Fischer's exact when the expected counts are known
> To: [email protected]
> Date: Monday, February 9, 2009, 1:55 PM
> Richard has multinomial data: four categories with expected
> counts. There is no such thing as a Fisher Exact Test for
> multinomial data; Fisher's test is for two-way tables,
> and tests the hypothesis of independence. Richard wants to
> test the fit of the observed data to the expected. He needs
> Ben Jann's -mgof- (from SSC) or the packages listed at
> the bottom of its help page. -mgof- uses simulation to
> approximate the exact distributions of the Pearson Chi
> Square and likelihood-ratio goodness-of-fit tests.
>
> -Steve
> On Feb 9, 2009, at 2:06 PM, Martin Weiss wrote:
>
> > <>
> >
> > -h tabi-
> >
> > HTH
> > Martin
> > _______________________
> > ----- Original Message ----- From: "Ricardo
> Ovaldia" <[email protected]>
> > To: <[email protected]>
> > 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
> >>
> >>
> >>
> >>
> >>
> >> *
> >> * For searches and help try:
> >> * http://www.stata.com/help.cgi?search
> >> * http://www.stata.com/support/statalist/faq
> >> * http://www.ats.ucla.edu/stat/stata/
> >
> > *
> > * For searches and help try:
> > * http://www.stata.com/help.cgi?search
> > * http://www.stata.com/support/statalist/faq
> > * http://www.ats.ucla.edu/stat/stata/
>
> *
> * For searches and help try:
> * http://www.stata.com/help.cgi?search
> * http://www.stata.com/support/statalist/faq
> * http://www.ats.ucla.edu/stat/stata/
*
* For searches and help try:
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* http://www.stata.com/support/statalist/faq
* http://www.ats.ucla.edu/stat/stata/
