[R] dotchart - problem with gcolor

Gabor Grothendieck ggrothendieck at gmail.com
Sat Jan 19 21:47:20 CET 2008


Or even one group if its named:

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

On Jan 19, 2008 3:18 PM, Gabor Grothendieck <ggrothendieck at gmail.com> wrote:
> 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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>



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