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Robusna prostorna autokorelacija×Moran's I×
PodručjeProstorna analizaProstorna analiza
ObiteljRegression modelRegression model
Godina nastanka1981–19951950
TvoracCliff & Ord; extended by Anselin and colleaguesPatrick A. P. Moran
VrstaSpatial dependence test (robust variant)Spatial autocorrelation statistic
Temeljni izvorAnselin, L., & Florax, R. J. G. M. (1995). Small sample properties of tests for spatial dependence in regression models: some further results. In Anselin, L. & Florax, R. J. G. M. (Eds.), New Directions in Spatial Econometrics. Springer, Berlin. link ↗Moran, P. A. P. (1950). Notes on continuous stochastic phenomena. Biometrika, 37(1/2), 17–23. DOI ↗
Drugi nazivirobust Moran's I, robust spatial dependence test, outlier-resistant spatial autocorrelation, RSAMoran's I statistic, global Moran's I, spatial autocorrelation index, Moran index
Srodne56
SažetakRobust spatial autocorrelation methods measure the degree to which nearby geographic units share similar values, while explicitly controlling for the distorting influence of spatial outliers and extreme observations. They extend classical statistics such as Moran's I by down-weighting or trimming observations that would otherwise inflate or deflate the autocorrelation signal.Moran's I is the standard global statistic for detecting spatial autocorrelation: whether nearby locations tend to share similar values. The index ranges from approximately −1 (perfect dispersion) through 0 (spatial randomness) to +1 (perfect clustering), allowing researchers to test whether a geographic pattern differs from complete spatial randomness with a single, interpretable number.
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ScholarGateUsporedite metode: Robust Spatial Autocorrelation · Moran's I. Preuzeto 2026-06-18 s https://scholargate.app/hr/compare