I have a plot wich shows the mean and the median.
For the legend I want the mean to be shown in the legend as an X with a bar and the median as an X with a tilde as they do it in math.
I discoverd that for Greek letters the chr(...) can be used
http://www.fileformat.info/info/charset/UTF-32/list.htm
My best try to far for the tilde:
= Mean & X& chr(126)
But this doesn't give me the desired result.
So how can i make the tilde appear on top of the X ?
