Geographically weighted regression(GWR), on the other hand, is a simple, but useful new technique for the analysis of spatial nonstationarity.

GWR是一种简单、有效的技术，可以反映参数在不同空间的空间非稳定性。

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This paper gives out a kind of vector regression formulas used for solving the problems of position analysis in spatial mechanism.

本文给出一种失量回归公式，用来解决空间机构位置分析问题。

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