Hi, plot(1,1, cex=2) means that the size of the plotting character (empty circle in this case) is double the default size. Now my question is:
What characteristic of the symbol (circle) is double? Is it the area or the diameter? What if the symbol is not a circle, what is the generic meaning of size in that case? Thanks in advance, PK ______________________________________________ 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.
