摘要
本文借助于线性变换及正交表的特性,提供一个解线性回归方程的简便方法。这个方法适用于任意位级和混合位级的等距多因素正交试验。
This paper deals with the simple and convenient method to solve linear regression equation with linear transformation and the characteristics of orthogonal surface. This method is suitable for orthogonal experiments of equidistance multi-factor of any levels and mixed levels. An example is also given in this paper.
关键词
正交试验
线性
回归方程
orthogonal experiments, linear, regression equation
