question about AIC
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
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