[R-sig-Geo] Test for spatial autocorrelation among the residual of gwr

[Roger Bivand]

On Mon, 22 Jan 2007 isabel.garcia.rodriguez at uam.es wrote:

> Hi there!
> 
> I would like to know how to carry out the test for spatial autocorrelation 
> among the residuals of geographically weighted regression (Leung Y, Mei CG, 
> Zhang WX 2000 Testing for spatial autocorrelation among the
> residuals of the geographically weighted regression. Environment and Planning
> A 32: 871-890) in R. I would appreciate any help about this matter.  

I have code for a Moran test, but if I remember correctly, based on
Brunsdon et al 1998. I do not know if it will run on spgwr output objects 
- it needs a listw list of neighbour weights argument from the spdep 
package. It is only suitable for smallish data sets, and I'm not sure 
whether I would trust it, even if it is correctly implemented. Please let 
me know offlist if you'd like a copy.

Roger

> 
> Thank you,
> 
> Isabel
> 
> 
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-- 
Roger Bivand
Economic Geography Section, Department of Economics, Norwegian School of
Economics and Business Administration, Helleveien 30, N-5045 Bergen,
Norway. voice: +47 55 95 93 55; fax +47 55 95 95 43
e-mail: Roger.Bivand at nhh.no