[R-sig-Geo] GWR Output Attributes
James Garrett
jkg@rrett90 @end|ng |rom gm@||@com
Tue Mar 26 02:23:48 CET 2019
Dear R-Sig-Geo List,
I am hoping to verify the output variables from a gwr model (package
spgwr). I've searched through the archives and haven't been able to find
exactly what a few are, although I have a strong guess from the package
description:
SDF a SpatialPointsDataFrame (may be gridded) or SpatialPolygonsDataFrame
object (see package "sp") with *fit.points, weights, GWR coefficient
estimates, Rsquared, and coefficient standard errors in its "data" slot.*
Is this correct?
sum_w = sum of the weights
Intrc = X Intercept
gtVI(F) = GWR coefficient estimates of the X intercept
gwr_e = gwr residuals
pred = Y prediction
localR2 = local R2.
I apologize if this is rudimentary. Thanks so much in advance,
James
--
*James Garrett*
Clemson University
Graduate Student, Forest Resources
School of Agricultural, Forest, and Environmental Sciences
Phone (334)-790-2483
Advisor: Dr. Skip Van Bloem
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