[R] bivariate kernel density estimates at point locations (rather than at grid locations)
cro6 at cdc.gov
Thu Dec 15 20:21:17 CET 2005
My data consists of a set of point locations (x,y).
I would like to know if there is a procedure for bivariate kernel
density estimation in R that returns the density estimates at the
observed point locations rather than at grid locations. I have looked at
a number of different routines and they all seem to return estimates at
Any type of kernel is fine (i.e., Gaussian, Quartic, etc).
Thank you for your help!
U.S. Centers for Disease Control and Prevention
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