[R] how to enlarge the legend
||gge@ @end|ng |rom @t@t|@t|k@tu-dortmund@de
Sun Oct 9 21:48:24 CEST 2022
ltext <- "text"
lobj <- legend("bottom", "", text.width=strwidth(ltext), fill = "gray",
cex = 2)
On 09.10.2022 16:54, Jinsong Zhao wrote:
> Hi there,
> in the following code, I'd like to enlarge the filled box but not the
> legend text.
> legend("topleft", "text", fill = "gray") # filled box is too small
> legend("top", "text", fill = "gray", cex = 2) # filled box is ok but
> text is too large
> # I can use point to mimic filled box, but can not fill it with pattern
> legend("left", "text", pch = 22, pt.bg = "gray", pt.cex =3)
> I'd like to get filled box enlarged but with text not to be changed. Is
> it possible?
> Thanks in advance!
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