Em Ter, 2008-10-14 às 18:44 -0700, Lavan escreveu: > Hi R users, > > I'm trying to have the symbols for sigma[1] in my legend. the code is given > below, please have a look. > > Thanks, > > lavan
try legend("bottom",legend=expression(sigma[1]),...) > > > legend("bottom",legend=paste("Sigma1=", c(0.01,0.1,0.2,0.5,1,1.5,2,4,6,9.5), > sep=""), > fill=c("red","green","blue","black","pink","brown","purple","yellow","lightblue","orange")) > -- Bernardo Rangel Tura, M.D,MPH,Ph.D National Institute of Cardiology Brazil ______________________________________________ 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.