Hi everyone,
I am trying to write a title for a plot which has a superscript like D^2 and a value of a variable stored in that variable..... i am not sure if i am clear so i will try an example: Suppose i want my title to be like: Family: Gaussian; D^2 = 0.45 where i have the value 0.45 stored in variable d2 (which comes from some previous calculations, and depending which actual variables i am plotting, this d2 can have different values), and i want D^2 to be D superscrip 2. I've tried the following command lines: > title(main = expression(paste( "Family: Gaussian; ", D^2, " = ", d2))) which gives me the right superscript but instead of the value stored in d2 i get actually "d2" .... or > title(main = paste("Family: Gaussian; ", expression(D^2), " = ",d2)) which gives me the real value stored in d2 but no superscript for D .... it comes like D^2 instead. I've tried few other command lines more foolish than the ones above .... with no result. I will really appreciate if you have any suggestions to get this title right. Thanks, Monica _________________________________________________________________ Climb to the top of the charts! Play the word scramble challenge with star power. n ______________________________________________ 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.