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Re: st: Mixed models for repeated measures


From   "JVerkuilen (Gmail)" <jvverkuilen@gmail.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: Mixed models for repeated measures
Date   Fri, 5 Oct 2012 16:50:51 -0500

On Fri, Oct 5, 2012 at 4:40 PM, Avi Zakai <aviz@trdf.technion.ac.il> wrote:
> This model assumes normallity, it's the best I could think of, is there a better model in STATA for my ordinal scale ?

If an eight point ordinal scale is reasonably symmetric and centered
the Gaussian will probably be an OK error model, but you could use
-gllamm- to specify an ordinal model. See http://gllamm.org.

Jay
-- 
JVVerkuilen, PhD
jvverkuilen@gmail.com

"Out beyond ideas of wrong-doing and right-doing there is a field.
I'll meet you there. When the soul lies down in that grass the world
is too full to talk about." ---Rumi
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