Hello,
i' m looking for a function to compute geary statistic for spatial
correlation.
Thanks.
--
St?phane DRAY
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Biom?trie et Biologie ?volutive - Equipe "?cologie Statistique"
Universite Lyon 1 - Bat 711 - 69622 Villeurbanne CEDEX - France
Tel : 04 72 43 27 56 Fax : 04 78 89 27 19
04 72 43 27 57 E-mail : dray at biomserv.univ-lyon1.fr
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ADE-4 http://pbil.univ-lyon1.fr/ADE-4/ADE-4F.html
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On Tue, 29 May 2001, Stephane Dray wrote:> i' m looking for a function to compute geary statistic for spatial > correlation. >In a teaching package that I use locally, you will find global(), which calculates the legacy Geary and Moran statistics. There are lots of things you don't need in the package, but you will need to create a neighbourhood weights matrix: look at example(global) and the data file Weire.R to see how the sparse weights matrix is handled in this package. The package is at: ftp://reclus.nhh.no/pub/sda/sda.zip for Windows and ftp://reclus.nhh.no/pub/sda/sda_0.1-2.tar.gz for source. Hope this helps, Roger -- 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 and: Department of Geography and Regional Development, University of Gdansk, al. Mar. J. Pilsudskiego 46, PL-81 378 Gdynia, Poland. -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._
Hello, I don't know availability of scripts of Geary statistic for spatial autocorrelation for R or S, but CrimeStat for MS-Win which supports spatial autocorrelation, Geary and Moran and also Ripley's K statistic is freely available from the following site. http://www.icpsr.umich.edu/NACJD/crimestat.html It also supports DDE, but sorce code is not open.> Hello, > i' m looking for a function to compute geary statistic for spatialcorrelation.> > Thanks. > -- > St?phane DRAY > --------------------------------------------------------------- > Biom?trie et Biologie ?volutive - Equipe "?cologie Statistique" > Universite Lyon 1 - Bat 711 - 69622 Villeurbanne CEDEX - France > > Tel : 04 72 43 27 56 Fax : 04 78 89 27 19 > 04 72 43 27 57 E-mail : dray at biomserv.univ-lyon1.fr > --------------------------------------------------------------- > ADE-4 http://pbil.univ-lyon1.fr/ADE-4/ADE-4F.html > --------------------------------------------------------------- > -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-> r-help mailing list -- Readhttp://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html> Send "info", "help", or "[un]subscribe" > (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch >_._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._. _._>-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._
Hello,
I found another software, "ROOKCASE", in the following site.
http://www.uottawa.ca/academic/arts/geographie/
lpcweb/sections1/software/sawsoft/rooks.htm
This software is Excel's add-in created by VBA. And this site also has a
lot of GIS-related softwares.
> I don't know availability of scripts of Geary statistic for spatial
> autocorrelation for R or S, but CrimeStat for MS-Win which supports
spatial> autocorrelation, Geary and Moran and also Ripley's K statistic is
freely
> available from the following site.
>
> http://www.icpsr.umich.edu/NACJD/crimestat.html
>
> It also supports DDE, but sorce code is not open.
>
> > Hello,
> > i' m looking for a function to compute geary statistic for spatial
> correlation.
> >
> > Thanks.
> > --
> > St?phane DRAY
> > ---------------------------------------------------------------
> > Biom?trie et Biologie ?volutive - Equipe "?cologie
Statistique"
> > Universite Lyon 1 - Bat 711 - 69622 Villeurbanne CEDEX - France
> >
> > Tel : 04 72 43 27 56 Fax : 04 78 89 27 19
> > 04 72 43 27 57 E-mail : dray at biomserv.univ-lyon1.fr
> > ---------------------------------------------------------------
> > ADE-4 http://pbil.univ-lyon1.fr/ADE-4/ADE-4F.html
> > ---------------------------------------------------------------
>
> -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.
> -.-.-
> > r-help mailing list -- Read
> http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
> > Send "info", "help", or "[un]subscribe"
> > (in the "body", not the subject !) To: r-help-request at
stat.math.ethz.ch
> >
>
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> >
>
> -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.
-.-.-> r-help mailing list -- Read
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_._>
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