Hi everyone,
is there a way/package in R that would allow me to select a group of points from a scatterplot by drawing a circle around them or some such?
I can use 'identify' to pick individual points, but that gets tedious if one has more than 10-20 spots. I can easily select spots within a rectangle defined by picking points using identify... but a simple rectangle sometimes will force me to pick points that I want to leave out.
Many graph plotting programs allow you to pick a group of points directly from the graph by circling them with teh mouse cursor. Is that soemthing that I can do in R?
Thanks! Jose -- Dr. Jose I. de las Heras Email: j.delashe...@ed.ac.uk The Wellcome Trust Centre for Cell Biology Phone: +44 (0)131 6513374 Institute for Cell & Molecular Biology Fax: +44 (0)131 6507360 Swann Building, Mayfield Road University of Edinburgh Edinburgh EH9 3JR UK ********************************************* NEW EMAIL from July'09: nach.mcn...@gmail.com ********************************************* -- The University of Edinburgh is a charitable body, registered in Scotland, with registration number SC005336. ______________________________________________ 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.
