Re: [R] Adding greek letters to plot title

gina patel wrote: I would like to add the greek letter mu to replace u in my title shown below. main=R=[0.001uM]:A=[750uM] i tried using main=expression(R=[0.001~mu~M]:A=[750~mu~M]) plot(1:3, main=expression(paste(R=[0.001~,mu,~M]:A=[750~,mu,~M]))) Ciao, domenico but this is not working at

Re: [R] Adding greek letters to plot title

Try this (or replace selected occurrences of * with ~ to get spaces instead of juxtaposition): plot(1:3, main = ~ R=[ * 0.001 * mu * Mu * ]:A=[ * 750 * mu * Mu * ]) On Wed, Feb 18, 2009 at 3:56 PM, gina patel ginapatel1...@yahoo.com wrote: I would like to add the greek letter mu to replace u in