[R] question about AIC

[Dimitris Rizopoulos]

did you try google? e.g., with key word: `AIC mixture models'. 
Moreover, look at package `flexmix' (i.e., help(package="flexmix")) 
whose usage is illustrated in a recent article in JSS:

http://www.jstatsoft.org/v11/i08/v11i08.pdf

I hope it helps.

Best,
Dimitris

----
Dimitris Rizopoulos
Ph.D. Student
Biostatistical Centre
School of Public Health
Catholic University of Leuven

Address: Kapucijnenvoer 35, Leuven, Belgium
Tel: +32/16/396887
Fax: +32/16/337015
Web: http://www.med.kuleuven.ac.be/biostat
     http://www.student.kuleuven.ac.be/~m0390867/dimitris.htm


----- Original Message ----- 
From: <dlavecchia at tiscali.it>
To: <R-help at stat.math.ethz.ch>
Sent: Tuesday, November 16, 2004 10:12 AM
Subject: [R] question about AIC


> Hi everybody,
> we are a pool of phd students and we have a question about AIC. We 
> are interested
> in calculating the AIC for a mixture model on galaxies data. So far 
> we have
> found AIC works only for regression models, whereas we need AIC for 
> a mixture
> of Normal with mean, sd and weights given by our  EM algorithm.
> May you help us?
> thanks in advance
>
>
> __________________________________________________________________
> Tiscali Adsl 2 Mega Free: naviga gratis tutto l'anno!
> Supera tutti i limiti di velocita' con Tiscali Adsl 2 Mega Free.
> Sei libero da costi fissi e, se ti abboni entro il 25 novembre,
> navighi gratis fino al 31 dicembre 2004 e non paghi il costo di 
> adesione.
> http://abbonati.tiscali.it/adsl/
>
> ______________________________________________
> R-help at stat.math.ethz.ch mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide! 
> http://www.R-project.org/posting-guide.html
>