Re: [R] How to control in order of groups in xyplot

On 2010-10-31 01:19, Rainer Hurling wrote: A working minimal example would have been better, see FAQ. But I think you are looking for the following: X2<- factor(c("m=2", "m=5", "m=10"), levels=c("m=2", "m=5", "m=10")) Here levels are ordered in your way. There might be other solutions for this

Re: [R] How to control in order of groups in xyplot

A working minimal example would have been better, see FAQ. But I think you are looking for the following: X2 <- factor(c("m=2", "m=5", "m=10"), levels=c("m=2", "m=5", "m=10")) Here levels are ordered in your way. There might be other solutions for this ordering problem. Hope it helps, Rainer

[R] How to control in order of groups in xyplot

Hi guys, I used the following R code to generate one plot library(lattice) xyplot(Y~X1|as.factor(X2)*as.factor(X3), groups = as.factor(X4), data=mydata) Both X2 and X3 have three values. X4 has two values. I got 3x3 grids and in each grid there are two curves about y~x1 for the two X4 values. I