[R] How to adjust the distance between legend and the plot (xyplot)

[David Winsemius]

On Apr 16, 2012, at 11:43 AM, Jun Shen wrote:

> Dear list,
>
> As the title indicates if I draw the legend outside of the plot, how  
> do I
> adjust the distance between the legend and the plot? The default  
> setting is
> too close. Thanks.

 From the help page:

"just
A character or numeric vector of length one or two giving horizontal  
and vertical justification for the placement of the legend. See  
grid.layout for more precise details."





>
> Here is the sample code I have
>
> ==========================================================
> xyplot 
> (1~1,key=list(space='bottom',columns=2,text=list(c('a','b','c','d')),
> lines 
> =list(lwd=2,pch=c(1,1,2,2),cex=1.2,col=c(1,2,3,4),type=c('p','l')))
> )
>
> Jun
>
> 	[[alternative HTML version deleted]]
>
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David Winsemius, MD
West Hartford, CT