labels and barchart
2010/12/21 Dieter Menne <dieter.menne at menne-biomed.de>:
Standard graphics has fallen a bit out of favor because of these quirks. Try
lattice:
library(lattice)
x <- seq(20, 100, by=15)
ety <- paste("Effect on treatment group",1:length(x))
barchart(ety~x)
Note that the ety labels must be different to make this work. With your
original data, you only get one bar (and I needed some time to find out what
was wrong).
Thank you. I know that lattice in some circumstances is better but I find traditional graphics more controllable.