Hello, I am really new to R and it's still a challenge to me. Currently I'm working on my Master's Thesis. My supervisor works with SAS and is not familiar with R at all.
I want to run an Anova, a tukey-test and as a result I want to have the tukey-grouping ( something like A - AB - B) I came across the HSD.test in the agricolae-package, but... unfortunately I do not get an output (like here in the answer http://stats.stackexchange.com/questions/31547/how-to-obtain-the-results-of-a-tukey-hsd-post-hoc-test-in-a-table-showing-groupe ) I did it like this: ###### ANOVA anova.typabunmit<-aov(ds.typabunmit$abun ~ ds.typabunmit$typ) summary(anova.typabunmit) summary.lm(anova.typabunmit) ###### post HOC tukey.typabunmit<-TukeyHSD(anova.typabunmit) tukey.typabunmit ###### HSD HSD.test(anova.typabunmit, "abun", group=TRUE) and the ONLY output is this: Name: abun ds.typabunmit$typ I would be very pleased about some ides..:! -- View this message in context: http://r.789695.n4.nabble.com/Anova-and-tukey-grouping-tp4644485.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.