[R] Spatial regression model
Roger Bivand
Roger.Bivand at nhh.no
Wed Jan 7 09:30:43 CET 2004
On Wed, 7 Jan 2004, Nadine Henkenjohann wrote:
> Hello,
>
> is there a package which allows to fit a spatial regression model for
> any k-dimensional data?
This site:
http://sal.agecon.uiuc.edu/csiss/Rgeo/index.html
tries to provide some guidance about the availability of packages for
analysis of spatial data. The Geostatistics section of that site lists a
number of packages perhaps relevant to your problem, but there are other
possibilities too.
Roger
> The spatial regression model is composed of three components:
>
> y=mu+Z+epsilon,
>
> where mu is a low order polynomial, Z is a realization of a second-order
> stochastic process with covariance matrix Sigma and epsilon is a
> realization of a white-noise process. The covariance function belongs to
> the class of either isotropic or anisotropic functions. Mean and
> covariance parameters are estimated simultaneously by ML or REML.
>
> I hope somebody can answer my question.
> Thank you!
>
> Nadine Henkenjohann
>
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--
Roger Bivand
Economic Geography Section, Department of Economics, Norwegian School of
Economics and Business Administration, Breiviksveien 40, N-5045 Bergen,
Norway. voice: +47 55 95 93 55; fax +47 55 95 93 93
e-mail: Roger.Bivand at nhh.no
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