[R] dotchart - problem with gcolor

[Gabor Grothendieck]

You only have one group.  Try it with two groups:

dotchart(cbind(a = aa, b = aa), gcolor = "red")


On Jan 19, 2008 2:48 PM, John Kane <jrkrideau at yahoo.ca> wrote:
> It a trivial point but can anyone tell me why gcolor
> is not working here? I thought that I should be
> getting the letters in red.  lcolor seems to work just
> fine.
>
> aa <- c(3,6,3,5,8)
> lbs <- LETTERS[1:5]
>
> dotchart(rev(aa), pch=16, labels=(rev(lbs)),
> lcolor="blue", gcolor="red")
>
>
>
>
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