방법 비교

	Moran's I	지역적 모란 I (LISA)
분야	공간분석	공간분석
계열	Regression model	Regression model
기원 연도	1950	1995
창시자	Patrick A. P. Moran	Luc Anselin
유형	Spatial autocorrelation statistic	Local spatial autocorrelation statistic
원전	Moran, P. A. P. (1950). Notes on continuous stochastic phenomena. Biometrika, 37(1/2), 17–23.	Anselin, L. (1995). Local indicators of spatial association—LISA. Geographical Analysis, 27(2), 93–115.
별칭	Moran's I statistic, global Moran's I, spatial autocorrelation index, Moran index	Local Indicator of Spatial Association, LISA statistic, Anselin Local Moran, local spatial autocorrelation index
관련	6	6
요약	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.	Local Moran's I, introduced by Luc Anselin in 1995, is a Local Indicator of Spatial Association (LISA) that decomposes global spatial autocorrelation into location-specific contributions. For every observation it produces a signed statistic and a significance value, enabling researchers to identify spatial clusters (high-high, low-low) and spatial outliers (high-low, low-high) on a map.