Thanks, it works fine except that 7 colors are repeated twice (so that
one color corresponds to two types). I tried the following but it makes
things worse: the legend disappears and I get only 4 different colors:
pan<-function(x,y) {
panel.superpose(x,y,subscripts=coef$country,groups=coef$countr
> "Valentin" == Valentin Bellassen <[EMAIL PROTECTED]> writes:
> Hello, I have a data frame with 3 vectors $x, $y, and
> $type. I would like to plot $x~$y and having different
> colors for the corresponding points, one for each level of
> $type. Would someone know how to do tha
Valentin Bellassen lsce.ipsl.fr> writes:
>
> Hello,
>
> I have a data frame with 3 vectors $x, $y, and $type. I would like to
> plot $x~$y and having different colors for the corresponding points, one
> for each level of $type. Would someone know how to do that? Is it
> possible to then gene
One option is use lattice:
require(lattice)
xyplot(x~y, data=your.data, group=type, auto.key=T)
On 25/02/2008, Valentin Bellassen <[EMAIL PROTECTED]> wrote:
> Hello,
>
> I have a data frame with 3 vectors $x, $y, and $type. I would like to
> plot $x~$y and having different colors for the corres
Hello,
I have a data frame with 3 vectors $x, $y, and $type. I would like to
plot $x~$y and having different colors for the corresponding points, one
for each level of $type. Would someone know how to do that? Is it
possible to then generate a legend automatically?
Valentin
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