Hi, Try: mtext(bquote(Cortisol~(mu*g/ml))) A.K.
On Monday, March 31, 2014 10:05 PM, Dennis Fisher <fis...@plessthan.com> wrote: R 3.0.2 OS X Colleagues I am trying to label a graphic: Cortisol (µg/ml) A simplified version of the code is: plot(1) ; mtext(bquote("Cortisol ("~mu~"g/ml)")) This code inserts spaces around the mu: Cortisol ( µ g/ml) How can I suppress those spaces? Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone: 1-866-PLessThan (1-866-753-7784) Fax: 1-866-PLessThan (1-866-753-7784) www.PLessThan.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. ______________________________________________ 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.