On Wed, 26 Mar 2008, Hisaji ONO wrote: > Hello. > > I found following article. > > Geographically Weighted Discriminant Analysis > Chris Brunsdon, Stewart Fotheringham, Martin > Charlton(2007): > Geographical Analysis, Volume 39, Issue 4, Page 376-396, > Oct 2007 > http://www.blackwell-synergy.com/doi/abs/10.1111/j.1538-4632.2005.00633.x > > Can ggwr function in spgwr deal with this method?
Hi, Not as such, no, because it uses glm(), and one would need a multinomial response. You could look at how multinom() in the nnet package could be adapted, it would easier than lda() or qda() in MASS, which do not take a weights= argument. Hope this helps, Roger > > > Regards. > > -- 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: [EMAIL PROTECTED] _______________________________________________ R-sig-Geo mailing list [email protected] https://stat.ethz.ch/mailman/listinfo/r-sig-geo
