Thanks for this advice. grain was not a data.frame but a matrix. Now it works:-)
Cheers Thomas Stéphane Dray schrieb: > Hi Thomas, > This looks quite strange. By default, the function use the column > names as labels. > What is grain ? A data.frame ? Why have you duplicated row.names? > Please return the results of class(grain) and names(grain) > > Cheers, > PS: If you have questions related to ade4, you can use the adelist > (http://listes.univ-lyon1.fr/wws/info/adelist) > > > Thomas Hoffmann wrote: >> Hi folks, >> >> I am using a data.frame with sediment grain sizes: >> >> > grain >> sand silt clay >> OAT 10.03 56.77 18.25 >> OAT 10.40 57.40 17.94 >> WG1 50.03 20.68 12.57 >> WG1 43.20 25.69 13.41 >> WG1 33.89 31.10 14.48 >> WG2 2.84 62.81 20.79 >> WG2 2.79 60.46 19.16 >> WG2 16.27 33.04 6.48 >> WG2 1.39 57.90 9.13 >> WG3 4.54 52.91 17.20 >> WG3 5.20 50.55 15.65 >> WG3 7.71 49.13 10.80 >> WG3 4.43 50.03 11.83 >> WG3 1.72 57.53 14.20 >> WG3 1.51 58.99 13.96 >> >> I would like to do a trinagle.plot with labeled axis-names "sand" >> "silt" and "clay". However using the command: >> >> tringle.plot(grain) >> >> from ade4-apckage) does not plot the axis names and there is no >> paramter to set the labels like "xlab" in the plot command. Does >> anybody has a good advice? >> >> Thanks in advance >> Thomas >> >> ______________________________________________ >> 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. >> >> >> > > ______________________________________________ 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.
