[R] legend title

Cable, Samuel B Civ USAF AFMC AFRL/RVBXI Samuel.Cable at hanscom.af.mil
Wed Mar 25 22:34:54 CET 2009

Thanks to everyone who helped earlier today.

I am still working on multiple (4, exactly) contour plots of a data
frame "nd.frame" with contourplot():


Everything is looking nice now, except I need to add a title to the
color bar, or "key".  It seems to me that this must be fairly
elementary, but I have looked through three books and Google, and can't
figure out how to do it.  I have tried several things that produce
either errors or nothing at all.

Can anyone tell me how to add a title to the color bar of a set of
contour plots?

Thanks again!

--Sam Cable

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