This series has studied two applications of simple linear regression analysis.
本系列研究了简单线性回归分析的两个应用。
The superiority of the classical least square method is lost due to the morbid of designed matrix in large-type linear regression analysis.
在大型线性回归分析中，由于设计矩阵的病态使得经典的最小二乘法失去了优良性。
Methods Analyses of data were conducted by means of linear regression analysis and stepwise linear regression analysis.
方法采用线性回归、逐步线性回归分析等的方法对数据进行分析。
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