Hard to know what you want. You may wish to take a look here for ideas: https://r-graph-gallery.com/
Cheers, Bert On Sun, Oct 30, 2022 at 12:34 PM Thomas Subia via R-help < r-help@r-project.org> wrote: > Colleagues, > > The RVAideMemoire package has a pairwise variance test which one can use > to identify variance differences between group levels. > > Using the example from this package, > pairwise.var.test(InsectSprays$count,InsectSprays$spray), we get this > output: > > Pairwise comparisons using F tests to compare two variances > > data: InsectSprays$count and InsectSprays$spray > > A B C D E > B 0.7464 - - - - > C 0.0187 0.0358 - - - > D 0.0865 0.1502 0.5131 - - > E 0.0122 0.0173 0.7185 0.3240 - > F 0.4693 0.3240 0.0050 0.0173 0.0029 > > P value adjustment method: fdr > > Is there a way to graph the pairwise variance differences so that users > can easily identify the statistically significant variance differences > between group levels? > > I can do this using Minitab but I'd prefer using R for this. > > Thomas Subia > > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > 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. > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.