[R] how to print "<=" in plot title

array chip arrayprofile at yahoo.com
Tue Jun 28 19:25:22 CEST 2011


Hi, how can I print "<=" (I mean the symbol of just one character) in the main 
title of a plot?

for example:

plot(1:10, main=paste("x <=", x))

where variable x is some number generated on the fly.

Thanks

John



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