Porovnať metódy
Prezrite si vybrané metódy vedľa seba; riadky, ktoré sa líšia, sú zvýraznené.
| Lokalizované Gearyho C× | Lokálne indikátory priestorovej asociácie (LISA)× | |
|---|---|---|
| Odbor | Priestorová analýza | Priestorová analýza |
| Rodina | Regression model | Regression model |
| Rok vzniku | 1995 | 1995 |
| Tvorca | Luc Anselin | Luc Anselin |
| Typ | Local spatial statistic | Local spatial statistic |
| Pôvodný zdroj | Anselin, L. (1995). Local indicators of spatial association — LISA. Geographical Analysis, 27(2), 93–115. DOI ↗ | Anselin, L. (1995). Local Indicators of Spatial Association — LISA. Geographical Analysis, 27(2), 93–115. DOI ↗ |
| Ďalšie názvy | Local Geary, local spatial contiguity ratio, LISA Geary, local c statistic | LISA, local spatial autocorrelation statistics, local Moran's I, Anselin LISA |
| Príbuzné | 6 | 6 |
| Zhrnutie≠ | Local Geary's C is a local indicator of spatial association (LISA) that measures, for each location, how dissimilar its value is from its immediate neighbours. Unlike Local Moran's I, which detects clustering of similar values, Local Geary's C focuses on squared value differences and is especially sensitive to local spatial outliers and local heterogeneity. | LISA, introduced by Luc Anselin in 1995, decomposes a global spatial autocorrelation index into a location-specific statistic for every observation. It identifies where statistically significant spatial clusters and outliers occur on a map, enabling researchers to move beyond a single global summary and pinpoint the geographic sources of spatial dependence. |
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