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RE: Re: st: Is Stata used for spatial statistics/GIS?
. findit moran
points to Stata solutions, as also does
. findit spatial
recommended earlier by Laurel Copeland.
However, when you talk of Moran's I,
not all programs calculate exactly the
-spautoc- calculates a single measure,
while -spatcorr- (M. Pisati) calculates
Many observations could be a problem
for programs based on the use of Stata's
matrix functions, depending partly on
what version of Stata you are using. -spatcorr-
uses them; -spautoc- doesn't.
> Has anybody used Stata to estimate Moran's I?
> The problem is what to do when there are many
> observations (for instance 3000).
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