Hello,
I am trying to make a xyplot plot with points that are different symbols. I
want to call the symbol type (pch) from a column in my dataframe. Here is a
simplified example. In my real example I also have groups, which I have not
included here. This example doesn't change the symbols or colors.
Any help you can provide would be appreciated.
Thanks,
John
x<-c(1:12)
y<-c(rpois(12,4))
grp<-c(rep(c(3,4), each=6))
z<-c(rep(c(1,2), each=6))
p<-rep(1:3,4)
xyplot(y~x|z, cex=1.2,
panel=function(x,y,...){
panel.xyplot(x,y,...)
pch=p
fill=list("black","blue")})
[[alternative HTML version deleted]]
______________________________________________
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.
