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Re: st: testing nested logistic model using mi estimate:  prefix command
From 
 
Richard Williams <[email protected]> 
To 
 
[email protected], [email protected] 
Subject 
 
Re: st: testing nested logistic model using mi estimate:  prefix command 
Date 
 
Wed, 02 Nov 2011 00:44:54 -0500 
At 11:11 PM 11/1/2011, Alan Acock wrote:
I have imputed 10 complete datasets using mi. I run mi estimate: 
logistic pair male time_m bmi on a model. I run a second model using 
mi estimate: logistic pair male time_m bmi compete efficacy.
I want to test if the second model does better than the first. Since 
there is no log likelihood reported I don't know how to calculate a 
likelihood ratio chi-square test.
How can I compare these models if the log likelihood was not 
available with the mi estimate command prefix. I could use the 
lrtest or calculate it by hand using listwise/casewise deletion.
Can't you just use -mi test-, e.g.
mi test compete efficacy
-------------------------------------------
Richard Williams, Notre Dame Dept of Sociology
OFFICE: (574)631-6668, (574)631-6463
HOME:   (574)289-5227
EMAIL:  [email protected]
WWW:    http://www.nd.edu/~rwilliam
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