charSize {plgraphics} | R Documentation |
Adjusts the character size cex
to number of observations
charSize(n)
n |
number of observations |
The function simply applies min(1.5/log10(n), 2)
A scalar, defining cex
Werner A. Stahel
charSize(20) for (n in c(10,20,50,100,1000)) print(c(n,charSize(n)))