Richard O'Keefe
2023-Sep-13 14:02 UTC
[R] graph in R with grouping letters from the turkey test with agricolae package
> d <- read.table("data.txt", TRUE) > cor(d[, 3:6])VAR1 VAR2 VAR3 VAR4 VAR1 1 1 1 1 VAR2 1 1 1 1 VAR3 1 1 1 1 VAR4 1 1 1 1 VAR1 to VAR4 are, up to linear scaling, exactly the same variable. Why is that? On Wed, 13 Sept 2023 at 07:38, Loop Vinyl <loopvinyl at gmail.com> wrote:> I would like to produce the attached graph (graph1) with the R package > agricolae, could someone give me an example with the attached data (data)? > > I expect an adapted graph (graph2) with the data (data) > > Best regards > ______________________________________________ > R-help at 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]]
Ben Bolker
2023-Sep-13 14:20 UTC
[R] graph in R with grouping letters from the turkey test with agricolae package
As a side note, I'm curious how often "Tukey test" is misspelled as "Turkey test". Googling '"turkey test" mean comparison' gives 36.1K results (vs 14.3M for '"tukey test" mean comparison" ... On 2023-09-13 10:02 a.m., Richard O'Keefe wrote:>> d <- read.table("data.txt", TRUE) >> cor(d[, 3:6]) > VAR1 VAR2 VAR3 VAR4 > VAR1 1 1 1 1 > VAR2 1 1 1 1 > VAR3 1 1 1 1 > VAR4 1 1 1 1 > > VAR1 to VAR4 are, up to linear scaling, > exactly the same variable. Why is that? > > > On Wed, 13 Sept 2023 at 07:38, Loop Vinyl <loopvinyl at gmail.com> wrote: > >> I would like to produce the attached graph (graph1) with the R package >> agricolae, could someone give me an example with the attached data (data)? >> >> I expect an adapted graph (graph2) with the data (data) >> >> Best regards >> ______________________________________________ >> R-help at 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 at 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.-- Dr. Benjamin Bolker Professor, Mathematics & Statistics and Biology, McMaster University Director, School of Computational Science and Engineering (Acting) Graduate chair, Mathematics & Statistics > E-mail is sent at my convenience; I don't expect replies outside of working hours.