cleberchaves <cleberchaves <at> gmail.com> writes: >
[snip] > My model have many response variables and when i run the anova, the number > of interactions (up to six) is great and the p-values of all variables not > appear. > > I wanted to know if i could to control the number of interactions of the [snip] > v.is<-lme(is~direction*envir*region*hour*estom*esl, random=~1|ind/dir/reg, > tabela) > anova(v.is,test="F") > You probably want something like is ~ (direction+envir+region+hour+estom+esl)^2 for example, which would include the main effects and all two-way interactions. See the "Details" section of ?formula for a (terse) description. ______________________________________________ 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.
