পদ্ধতির তুলনা করুন

	মাল্টিস্কেল গেটিস-অর্ড Gi* হট স্পট বিশ্লেষণ	মাল্টিস্কেল জিওগ্রাফিক্যালি ওয়েটেড রিগ্রেশন (MGWR)
ক্ষেত্র	স্থানিক বিশ্লেষণ	স্থানিক বিশ্লেষণ
পরিবার	Regression model	Regression model
উদ্ভবের বছর	1995 (Gi* basis); multiscale application 2000s onward	2017
প্রবর্তক	Ord & Getis (1995); multiscale extension developed in applied spatial analysis practice	A. Stewart Fotheringham, Wei Yang, and Wei Kang
ধরন	Local spatial statistic (multiscale)	Local spatial regression
মৌলিক উৎস	Ord, J. K., & Getis, A. (1995). Local spatial autocorrelation statistics: Distributional issues and an application. Geographical Analysis, 27(4), 286-306.	Fotheringham, A. S., Yang, W., & Kang, W. (2017). Multiscale geographically weighted regression (MGWR). Annals of the American Association of Geographers, 107(6), 1247-1265.
অপর নাম	multi-distance Gi*, multiscale hot spot analysis, multi-bandwidth Getis-Ord, scale-varying Gi*	MGWR, multiscale GWR, multi-scale geographically weighted regression, variable-bandwidth GWR
সম্পর্কিত	5	5
সারসংক্ষেপ	Multiscale Getis-Ord Gi* extends the classic local hot spot statistic by computing Gi* z-scores across a range of spatial distance bands or neighborhood sizes. This reveals whether clusters of high or low values are scale-dependent — appearing only at fine local scales, only at broad regional scales, or persistently across all scales — providing richer spatial intelligence than a single-bandwidth analysis.	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.