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re: st: question about hierarchical model
From
"Airey, David C" <[email protected]>
To
"[email protected]" <[email protected]>
Subject
re: st: question about hierarchical model
Date
Thu, 21 Apr 2011 16:26:29 -0500
.
Can the student evaluations be the dependent variable?
So is the performance measure predictive of student evaluations?
> I'm stumped on how to approach this model.
>
> Suppose I have 30 teachers each of whom have a single performance rating from the principle (or headmaster). Each teacher has 20-30 students (not crossed) who have completed student evaluations. The question is what is the association between performance ratings and student evaluations?
>
> What I'm confused about is that I have level-2 dependent variable with level-1 and level-2 predictors (e.g. teacher age and teacher gender)
>
> I thought that the following model might work:
>
> .xtmixed t_perform s_eval t_age t_sex || s_eval: , mle
>
>
> But I don't think this is correct model, because it regress Yi on Xij and Xi predictors?
>
> Can this problem be addressed using -xtmixed- or is a different approach required?
>
> Thanks for the advice.
>
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