Re: [R] comparison of two logistic regression models

From: David Barron <mothsailor_at_googlemail.com>
Date: Thu, 07 Jun 2007 16:35:33 +0100

You could use lmer in the lme4 package to fit the logistic regression with random effect as it does report the AIC.

On 07/06/07, Anna-Maria Tyriseva <anna-maria.tyriseva_at_helsinki.fi> wrote:
> Dear list members!
>
> Could you help me?
> I would like to compare two models: a) logistic regression model, 3
> factors as independents b) logistic regression model, 3 factors and one
> random effect as independents (function glmmPQL). AIC are not available
> with PQL and model comparison using ANOVA is not possible. What should I do?
>
> Thanks in advance.
> Anna-Maria
>
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-- 
=================================
David Barron
Said Business School
University of Oxford
Park End Street
Oxford OX1 1HP

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Received on Thu 07 Jun 2007 - 15:44:15 GMT

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