[R-sig-Geo] GWR Output Attributes

[James Garrett]

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

	[[alternative HTML version deleted]]