On Sep 21, 2012, at 8:19 AM, arun wrote: > Hi, > Try this: > plot(0,0) > title(expression(paste(plain("Estimator vs. "),eta,sep=" "))) > A.K.
Will not throw an error, but perpetuates the misconception that plotmath paste() has a 'sep' argument. The space comes from the first argument and the sep argument if it were visible would occur _after_ the eta. -- David. > ----- Original Message ----- > From: li li <hannah....@gmail.com> > To: r-help <r-help@r-project.org> > Cc: > Sent: Friday, September 21, 2012 11:04 AM > Subject: [R] Math expression in R plot > > Dear all, > In my R plot, I would like to add the title as "Estimator vs. Eta", > where I want to use the greek letter eta. > I was trying to use expression(plain("Estimator vs.") *eta* ). It does not > seem to work. > Can anyone familiar with this give some help? > > Thank you very much. > Hannah > > [[alternative HTML version deleted]] > > ______________________________________________ > 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. David Winsemius, MD Alameda, CA, USA ______________________________________________ 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.