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	Multiscale Moran's I	空間的自己相関
分野	空間分析	空間分析
系統	Regression model	Regression model
提唱年	1950 (base); multiscale variant 1980s-1990s	1950
提唱者	P. A. P. Moran (base statistic, 1950); multiscale extension developed through spatial ecology and geography literature	P. A. P. Moran (global measure, 1950); Roy Geary (Geary's C, 1954); Luc Anselin (LISA, 1995)
種類	Spatial autocorrelation statistic	Spatial statistic / exploratory spatial data analysis
原典	Moran, P. A. P. (1950). Notes on continuous stochastic phenomena. Biometrika, 37(1-2), 17-23.	Moran, P. A. P. (1950). Notes on continuous stochastic phenomena. Biometrika, 37(1/2), 17–23.
別名	multi-scale Moran's I, spatial correlogram Moran, Moran correlogram, multiscale spatial autocorrelation	spatial dependence, geographic autocorrelation, spatial clustering measure, SA
関連	6	5
概要	Multiscale 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.