Re: [R] ANOVA for proportions with large mass on an extreme of [0, 1]

Bert, My queries are directly related to R: 1. Can the R package frm can be used to compare nested models. If so, how. 2. Are there alternative R packages to perform ANOVAs on a dependent variable that is a proportion with significant mass one one extreme? Also, my statistical problem is well

Re: [R] ANOVA for proportions with large mass on an extreme of [0, 1]

Although your queries certainly intersect R, they are primarily about statistical modeling, which is OT for this list. Your issues also appear to be complex. I would therefore suggest that you eschew remote Internet advice and consult a local statistical expert for help. Cheers, Bert Bert Gunter

[R] ANOVA for proportions with large mass on an extreme of [0, 1]

I am trying to perform an ANOVA on a dependent variable that has large mass on the 1 side of the (0, 1] interval. I decided to use Fractional Regression Models, as implemented in the package frm. This package seems well-suited for my problem, but I don't see how to perform model comparisons of nes