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Re: st: RE: anova
This is the error output:
anova perform codempr, category(codempr)
too many variables or values
r(146);
I think that the problem is that I have a variable (codempr) that is
categorical but it has 1203 categories
What can I do?
Thanks
-----Original Message-----
From: "irodriguez" <[email protected]>
To: [email protected]
Date: Tue, 17 Oct 2006 10:26:02 -0300
Subject: Re: st: RE: anova
> I�ve made changes (from continuos to categorical variables) and now the
> command is working for some regressions
> When a variable is categorical, how many categories anova analysis
> admit?
> Thanks a lot
>
> -----Original Message-----
> From: "Nick Cox" <[email protected]>
> To: <[email protected]>
> Date: Tue, 17 Oct 2006 14:14:47 +0100
> Subject: st: RE: anova
>
> > The number of variables is not
> > problematic.
> >
> > I guess that not all your variables
> > are categorical; there is at least
> > one variable that would be better treated
> > as continuous or is not appropriate for
> > -anova-.
> >
> > Nick
> > [email protected]
> >
> > irodriguez
> >
> > > I�m trying to do a variance analysis
> > > I�ve setted memory to 50 and matsize to 800
> > > but when I use anova command stata gives me a message like this:
> > >
> > > anova roa lagroa mu gama laggama
> > > too many variables or values
> > > r(146);
> >
> > *
> > * For searches and help try:
> > * http://www.stata.com/support/faqs/res/findit.html
> > * http://www.stata.com/support/statalist/faq
> > * http://www.ats.ucla.edu/stat/stata/
>
>
> *
> * For searches and help try:
> * http://www.stata.com/support/faqs/res/findit.html
> * http://www.stata.com/support/statalist/faq
> * http://www.ats.ucla.edu/stat/stata/
*
* For searches and help try:
* http://www.stata.com/support/faqs/res/findit.html
* http://www.stata.com/support/statalist/faq
* http://www.ats.ucla.edu/stat/stata/
