Text in plots

Hi there,

I've added some test to my plots with:

diff <- ma - m
mtext(substitute(Delta == that, list(that=diff)), side=3, adj=0, line=0, cex=0.8)

Now I want to add a "V" and tried this:

mtext(substitute(list(Delta, italic(V)) == that, list(that=diff)), ...)

but this plots a comma between Delta and V. How can I add Delta V
without the comma?

Delta*italic(V) rather than list(Delta,italic(V))


	-thomas

Thomas Lumley			Asst. Professor, Biostatistics
tlumley at u.washington.edu	University of Washington, Seattle



-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !)  To: r-help-request at stat.math.ethz.ch
_._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._