回归分析法在均匀设计数据分析中的地位

均匀设计的试验数据分析应当采用回归分析法。针对在橡胶配方试验的均匀设计数据分析中不用回归分析而用多属性决策法（ＭＡＤＭ）的情况，作者应用自己开发的计算机辅助试验研究（ＣＡＲ）系统，对同一试验数据进行回归分析，叙述了回归分析的全过程和结果，比较了回归分析法与ＭＡＤＭ的不同，指出了ＭＡＤＭ的局限性，说明了回归分析在均匀设计数据分析中不可替代的地位。

The position ten Regression Analysis has Occupiedin the Data Analysis of the Univform Design

The regression analysis should be used in the data analysis of the uniform design, howev- er, the muliattribute determination method (MADM) only was used in the data analysis of the uniform design for the rubber formula experiment. ln view of this situation the author had analysed the same data with the regression analysis method of the computer aided research (CAR) system programmed by the author. The procedure and results of the regression analysis was discussed, the difference between the regression analysis and MADM was compared, the limitation of MADM was pointed, it is impossible for other method to replace the regression analysis in the data analysis of uniform design.