[R] xyplot legends

[David Winsemius]

On Sep 13, 2010, at 6:25 PM, array chip wrote:

> Hi all, I
>
> When I plot both lines and points using type=c('l', 'p') in  
> xyplot(), if I want
> to include in legend both of them using keys=list(lines=list(col=1:3),
> points=list(pch=1:3)), the lines and points are plotted side by side  
> in legend.
> Is there anyway to plot the points in the middle of the lines instead?

It's "key", not "keys"

See if this is closer to what you had in mind:

key=list(type="o", lines=list(col=1:3,pch=1:3, size=4 )

>
>
> that is the default is plotting like this:
> ----- o
>
> but I want something like this:
> ---o---

The best I could do was:
  -o--o--o-

-- 
David Winsemius, MD
West Hartford, CT