Порівняння методів
Переглядайте обрані методи поруч; рядки з відмінностями підсвічено.
| Багатомасштабна географічно зважена регресія (MGWR)× | Просторовий лаговий модель (SAR / просторовий авторегресійний)× | |
|---|---|---|
| Галузь | Просторовий аналіз | Просторовий аналіз |
| Родина | Regression model | Regression model |
| Рік появи≠ | 2017 | 1988 |
| Автор методу≠ | A. Stewart Fotheringham, Wei Yang, and Wei Kang | Anselin (textbook formalisation); LeSage & Pace |
| Тип≠ | Local spatial regression | Spatial autoregressive regression |
| Основоположне джерело≠ | Fotheringham, A. S., Yang, W., & Kang, W. (2017). Multiscale geographically weighted regression (MGWR). Annals of the American Association of Geographers, 107(6), 1247-1265. DOI ↗ | Anselin, L. (1988). Spatial Econometrics: Methods and Models. Kluwer Academic. DOI ↗ |
| Інші назви | MGWR, multiscale GWR, multi-scale geographically weighted regression, variable-bandwidth GWR | SAR model, spatial autoregressive model, spatial lag, Uzamsal Gecikme Modeli (SAR / Spatial Lag) |
| Пов'язані | 5 | 5 |
| Підсумок≠ | Multiscale Geographically Weighted Regression (MGWR) is a local spatial regression framework that relaxes the single-bandwidth constraint of standard GWR by allowing each predictor to operate at its own spatial scale. Each coefficient surface is calibrated with its own bandwidth, enabling the model to distinguish drivers that vary slowly across space from those that vary sharply. | The Spatial Lag Model is an autoregressive regression that assumes spatial dependence in the dependent variable itself: the outcome values of neighbouring units enter the model as an explanatory term (ρWy). It was formalised in Anselin's Spatial Econometrics (1988) and developed further by LeSage and Pace (2009), and it decomposes spillover effects into direct, indirect, and total impacts. |
| ScholarGateНабір даних ↗ |
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