identifying clusters between sets of points
Hi Sam. The spatstat package provides a variety of tools for working with multitype marked point patterns. See Part IV of Adrian Baddeley's spatstat workshop notes, which can be accessed here: http://www.csiro.au/resources/Spatial-Point-Patterns-in-R.html hth, Kingsford Jones
On Wed, Apr 15, 2009 at 12:32 PM, Sam Veloz <sdveloz at ucdavis.edu> wrote:
I have 3 sets of points (A,B,C) with coordinates. I would like to test whether points from group A are more spatially clustered around points in group B or are points from group A more spatially clustered around points in group C. Can anyone suggest a test(or r function) for doing this? Thanks, Sam -- **************************************************** Sam Veloz Postdoctoral Researcher Department of Environmental Science and Policy University of California, Davis sdveloz at ucdavis.edu
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