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geom_errorbar
2008 Jun 16
1
ggplot2: How to remove legend component for geom_errorbar() ?
Dear list (probably Hadley),
I'm trying to do a plot like the following, composed of bars and error
bars:
df <- data.frame(factor1=gl(2,5), factor2=gl(5,1), y=rnorm(10),
err=0.1)
ggplot(df, aes(x=factor1, y=y, fill=factor2)) +
geom_bar(position="dodge", stat="identity") +
geom_errorbar(aes(min=y-err, max=y+err), position="dodge",
width=0.1)
The