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Re: st: Observations differ
From
Steve Samuels <[email protected]>
To
[email protected]
Subject
Re: st: Observations differ
Date
Sun, 23 Sep 2012 08:13:59 -0400
Before running the reduced model, you must exclude observations that are
missing any covariates in the full model. This will make the number of
observations in the two models the same, 3356 in your case.
Steve
On Sep 23, 2012, at 8:02 AM, Shittu, Aminu wrote:
Hi all
I am trying to compare, using likelihood ratio test, between the full and reduced model in a random effect logistic regression; but the output is saying "observations differ: 3356 vs. 3583." How can I handle this problem, please.
Aminu.
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