hi group, imagine the following data frame df:
1 2 3 4 ... A 5 1 .. A 4 3 .. A 3 4 .. B 7 9 .. B 8 1 .. B 6 8 .. I tried the following and some variations to plot this matrix as boxplots: boxplot(df[1:3,2]~df[1:3,1], xlim=c(1,10)) par(new=TRUE) boxplot(cpd12[4:6,2]~df[1:3,1], xlim=c(2,10)) par(new=TRUE) boxplot(df[1:3,3]~df[1:3,1], xlim=c(1,10)) par(new=TRUE) boxplot(cpd12[4:6,3]~df[1:3,1], xlim=c(2,10)) can anybody help? Cheers -- View this message in context: http://r.789695.n4.nabble.com/series-of-boxplots-tp3263938p3263938.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.