Journal of Chongqing Jiaotong University(Natural Science) ›› 1988, Vol. 7 ›› Issue (3): 109-115.
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Yang Hu
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杨虎
Abstract: In this paper we detail the multi-collinearity and principal components in the Gauss-Markov models, and propose a generalized principal components regression estimate which unifies the results in[3] and[13].
摘要： 本文介绍了Gauss-Markov模型的复共线性和参数的主成分估计并给出了它的一般形式把[3][13]的结果统一在一个有偏估计类——一般主成分估计类之中。
Yang Hu. Generalized Principal Components Regression in the Gauss-Markov Models with Multi-collinearity[J]. Journal of Chongqing Jiaotong University(Natural Science), 1988, 7(3): 109-115.
杨虎. Gauss-Markov模型存在复共线性时的一般主成分回归[J]. 重庆交通大学学报（自然科学版）, 1988, 7(3): 109-115.
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