[R] flexmix glm warning
Ingmar Visser
i.visser at uva.nl
Mon Apr 16 15:08:25 CEST 2007
Dear R-helpers & Friedrich Leisch,
I'm trying to fit a mixture of regression models on attached data set
by doing the following:
agl <- read.table("agl.txt")
mod1 <- flexmix(resp~gng+csc|Subject,data=agl,
model=FLXglm(family="binomial"),k=2)
The result is a (varying) number of the following warnings:
Warning messages:
1: non-integer #successes in a binomial glm! in: eval(expr, envir,
enclos)
2: non-integer #successes in a binomial glm! in: eval(expr, envir,
enclos)
Any help with interpreting these warnings is welcome.
Should I be worried about them?
Best, Ingmar

Ingmar Visser
Department of Psychology, University of Amsterdam
Roetersstraat 15
1018 WB Amsterdam
The Netherlands
t: +31-20-5256735
More information about the R-help
mailing list