Hi all,
I wrote the following code and have two questions:
(1) As you can see, I would like different colors for different
types. It does not come out that way in the graph from this code.
Anyone know how to fix this?
(2) How do I made the lots number on x axis eligible to read?
(3) How do I remove the verticle line in the graph.
Thanks for your help.
Hanna
lot <- as.character(c("D1300000" ,"D1300005" ,"D1300010", "D1300015",
"D1300020",
"D1300025" ,"D1300030" ,"D1300035", "D1300040", "D1300045",
"D1300000" ,"D1300005" ,"D1300010", "D1300015", "D1300020",
"D1300025" ,"D1300030" ,"D1300035", "D1300040", "D1300045",
"D1300000" ,"D1300005" ,"D1300010", "D1300015", "D1300020",
"D1300025" ,"D1300030" ,"D1300035", "D1300040", "D1300045"))
val <- rnorm(30)
type <- rep(1:3,each=10)
tmp <- as.data.frame(cbind(val, type, lot))
tmp$sybm <- rep(c(1, 12, 16), each=10)
tmp$color <- rep(c("blue", "red", "green"), each=10)
tmp$val <- as.numeric(tmp$val)
dotplot(val ~ lot, tmp,
ylab = "values", xlab="lot", aspect=1,
pch=tmp$sybm, color=tmp$color)
______________________________________________
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
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.
