Re: [R-sig-Geo] categoric and dummy variables

2010-07-20 Thread Roger Bivand
On Tue, 20 Jul 2010, Pinar Aslantas Bostan wrote: Dear all, I am working with gwr function to predict precipitation distribution. I have two datasets; first one is consisted of observation points (225 meteorological stations), and the second one is DEM points used to obtain precipitation p

[R-sig-Geo] categoric and dummy variables

2010-07-20 Thread Pinar Aslantas Bostan
Dear all, I am working with gwr function to predict precipitation distribution. I have two datasets; first one is consisted of observation points (225 meteorological stations), and the second one is DEM points used to obtain precipitation predictions over it. I am using these functions: bw1=