May I ask, is it possible using plotrix to shade a group of variables differentially from the rest of a graph, eg so the output looks similar to this, where the nodes of open circles are my nodes of interest:
http://r.789695.n4.nabble.com/file/n4459137/Screen_shot_2012-03-08_at_12.18.34.png Many thanks -- View this message in context: http://r.789695.n4.nabble.com/Plotting-shaded-areas-tp896558p4459137.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
