Hi there I have a post I would like to put on the "95% confidence intercal with glm" thread. Thank-you so much!
I am wondering first of all if anyone knows how to calculate confidence intervals for a GLMM? I use the lme4 library. Also, I am wondering how to predict a model mean and confidence intervals for a particular independent variable? For example in the following example: >> counts <- c(18,17,15,20,10,20,25,13,12) >> outcome <- gl(3,1,9) >> treatment <- gl(3,3) >> d.AD <- data.frame(treatment, outcome, counts) >> glm.D93 <- glm(counts ~ outcome + treatment, family=poisson, >> data=d.AD) How would one calculate the confidence intervals for the "treatment" variable? Is there something that can come after the 'se.fit=TRUE' command? Thanks very much! Rachel Rachel T. Buxton PhD Candidate - Department of Zoology University of Otago, Dunedin P.O. Box 56 New Zealand 9054 Tel. +64 3 479 5220 ext. 5327 Fax. +64 3 479 5266 This electronic communication is governed by the terms and conditions at http://www.mun.ca/cc/policies/electronic_communications_disclaimer_2011.php ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
