多元统计分析法

多元统计分析法

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contributed at 2018-12-04

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Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
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Method-focused categoriesData-perspectiveGeostatistical analysis

Detailed Description

Chinese {{currentDetailLanguage}} Chinese

多元统计分析法

设某个要素yk个要素x1,x2,…,xk的影响,某内在联系是线性关系。通过N组观测,得到一组数据为(yα,xα1,xa2,…,x2k),α=1,2…,N。设多元回归的数学模型为:

 

运用最小二乘法可得回归方程:

 

 

参考文献

张景哲,刘启明:北京城市气温与下面结构关系的时相变化。地理学报,1988,43(2)

How to Cite

《资源环境数学模型手册》 (2018). 多元统计分析法, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/3551741a-820c-4717-8291-0ae4d781c1a2
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Last modifier : 
Kai Wu
Last modify time : 
2020-12-29
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Contributor

contributed at 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
Homepage:  
View
Is authorship not correct? Feedback

History

Last modifier : 
Kai Wu
Last modify time : 
2020-12-29
Modify times : 
View History

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