[R] xyplot Legend Title and Position

[Dennis Murphy]

Hi:

Part of the problem is that you have a point in the upper right corner
of your plot, so one way around it is to expand the y-range. Try this:

xyplot(Yield ~ Date,
      groups=Machine, ylim = c(7, 22),
      auto.key=list(title="Machine", corner = c(0.95, 1), cex=1.0),
       par.settings = list(superpose.symbol=list(pch = 0:18, cex=1)),
      )

HTH,
Dennis

On Tue, Jun 14, 2011 at 4:36 PM, Justin McBride <crazyhawk48 at gmail.com> wrote:
> Dear R Community,
>
> I'm using xyplot in Lattice with a legend and a title on the legend.
> The title on legend is being cut off, as can be seen by running the
> code below.   The legend is on the right, but I would like to get to
> the top right of the graphics window.  Is there a way to get the
> legend title to display correctly and move the whole legend up the the
> top right?
>
> Thanks,
> Justin
>
> ### R code
>
> library(lattice)
> Yield=c(16, 17, 11, 8, 16, 18)
> Date = c(1, 1, 2, 3, 4, 5)
> Machine = c(1, 3, 2, 2, 3, 1)
>
>
> xyplot(Yield ~ Date,
>       groups=Machine,
>       auto.key=list(title="Machine", space = "right", cex=1.0),
>        par.settings = list(superpose.symbol=list(pch = 0:18, cex=1)),
>       )
>
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