[R] skipping rows in trellis key

[Deepayan Sarkar]

On 4/5/06, Steven Lacey <slacey at umich.edu> wrote:
> Hi,
>
> I would like to add a key to my trellis plot using draw.key. Here is what I
> want:
>
> 3 x 6 key where the first row is a header.
>
> row 1: empty, "S-R Mapping", "R^2"
> row 2: pch=17, "Color", 0.951
> row 2: pch=17, "Shape", 0.934
> ect...
>
> The problem is that I would like the cell in the upper left corner to be
> empty (a placeholder) with the remaining entries in that column the
> appropriate pch symbols. Is there a way to do that using draw.key? My other
> option is to create a grid table from scratch. But, I'd like to capitalize
> on draw.key if I can. Suggestions? If draw.key won't work, suggestions on
> how to do it with grid?

Does col = c('transparent', ...) not work?

Deepayan