#  I want to plot bold text. The text should depend on a variable  
containing a character string.

plot.new()
text(.5, .5, expression(bold("Some text")))

# now I would like to do the same replacing "some text" by a variable.

plot.new()
myText <- "some text"
text(.5, .5, expression(bold(myText)))

# This obviouyls does not work.
# How can I combine substitute, parse, paste etc. do get what I want?
# And could someone add a brief explanation what happens, as I find  
parse, expression, deparse, substitute etc. not easy to understand.

Thanks,
Mark

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Mark Heckmann
Dipl. Wirt.-Ing. cand. Psych.
Vorstraße 93 B01
28359 Bremen
Blog: www.markheckmann.de
R-Blog: http://ryouready.wordpress.com





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