Although an old topic, To follow-up on the suggestion to alter the legend function.
Type "legend" in R, copy-paste the appearing code into you code-editor and search for the line points2(x1, y1, pch = pch[ok], col = col[ok], cex = pt.cex[ok], the cex function controls the scaling, so you want the pt.cex become larger, Change this line into, for example points2(x1, y1, pch = pch[ok], col = col[ok], cex = pt.cex[ok]+1.5, than you run in R legend_large_box <- function (x, y ....etc.etc. the whole bunch of with the altered legend code and call the function legend_large_box within the plotting. It worked for me. -- View this message in context: http://r.789695.n4.nabble.com/Increase-the-size-of-the-boxes-but-not-the-text-in-a-legend-tp3759137p4574455.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
