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Krahasoni metodat

Shqyrtoni metodat e zgjedhura krah për krah; rreshtat që ndryshojnë janë të theksuar.

Vlerësimi Lokal i Dendësisë me Bërthamë×Local Moran's I (LISA)×
FushaAnaliza hapësinoreAnaliza hapësinore
FamiljaRegression modelRegression model
Viti i origjinës1985-19861995
KrijuesiSilverman, B. W.; Diggle, P. J.Luc Anselin
LlojiNon-parametric density estimatorLocal spatial autocorrelation statistic
Burimi themeluesSilverman, B. W. (1986). Density Estimation for Statistics and Data Analysis. Chapman and Hall, London. ISBN: 978-0412246203Anselin, L. (1995). Local indicators of spatial association—LISA. Geographical Analysis, 27(2), 93–115. DOI ↗
Emërtime të tjeraLocal KDE, adaptive KDE, spatially adaptive kernel density estimation, local density estimationLocal Indicator of Spatial Association, LISA statistic, Anselin Local Moran, local spatial autocorrelation index
Të lidhura56
PërmbledhjaLocal Kernel Density Estimation (Local KDE) is a non-parametric spatial method that estimates the density of point events at each location by applying a kernel function with a spatially adaptive bandwidth. Unlike global KDE, which uses a fixed bandwidth across the entire study area, Local KDE adjusts the smoothing window according to local data density, capturing fine-scale clustering where events are sparse or concentrated.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.
ScholarGateSeti i të dhënave
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ScholarGateKrahasoni metodat: Local Kernel Density Estimation · Local Moran's I. Marrë më 2026-06-17 nga https://scholargate.app/sq/compare