On Thu, 7 Jun 2007, David Barron wrote:
> You could use lmer in the lme4 package to fit the logistic regression
> with random effect as it does report the AIC.
Indeed you could (lmer reports _an approximation_ to the AIC), but AIC
comparison between these two models is not valid as whereas they
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 <[EMAIL PROTECTED]> wrote:
> Dear list members!
>
> Could you help me?
> I would like to compare two models: a) logistic regression model, 3
> factor
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
