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Daudzskalu Morana I×Telpiskā autokorelācija×
NozareTelpiskā analīzeTelpiskā analīze
SaimeRegression modelRegression model
Izcelsmes gads1950 (base); multiscale variant 1980s-1990s1950
AutorsP. A. P. Moran (base statistic, 1950); multiscale extension developed through spatial ecology and geography literatureP. A. P. Moran (global measure, 1950); Roy Geary (Geary's C, 1954); Luc Anselin (LISA, 1995)
TipsSpatial autocorrelation statisticSpatial statistic / exploratory spatial data analysis
PirmavotsMoran, P. A. P. (1950). Notes on continuous stochastic phenomena. Biometrika, 37(1-2), 17-23. DOI ↗Moran, P. A. P. (1950). Notes on continuous stochastic phenomena. Biometrika, 37(1/2), 17–23. DOI ↗
Citi nosaukumimulti-scale Moran's I, spatial correlogram Moran, Moran correlogram, multiscale spatial autocorrelationspatial dependence, geographic autocorrelation, spatial clustering measure, SA
Saistītās65
KopsavilkumsMultiscale Moran's I extends the classic global Moran's I statistic by computing spatial autocorrelation across a series of distance lags or spatial scales. The resulting spatial correlogram reveals at which geographic scales clusters or dispersions of a variable exist, offering richer insight than a single summary statistic.Spatial autocorrelation quantifies the degree to which a variable's values at nearby locations resemble each other more (positive autocorrelation) or less (negative autocorrelation) than expected by chance. Global indices such as Moran's I summarise the pattern across the entire study area, while local variants reveal clusters and outliers at the level of individual observations.
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ScholarGateSalīdzināt metodes: Multiscale Moran's I · Spatial Autocorrelation. Izgūts 2026-06-18 no https://scholargate.app/lv/compare