广义正交表GL7（3^1 ；2^1 4^1）及其应用

摘要

A statistical model of orthogonal meeting balanced block designs （or generalized orthogonal arrays） is defined. Meanwhile, quadratic form statistics and the sum of squares decomposition for data are given. On this basis,analysis of variance is studied. Finally,the application of generalized orthogonal arrays is also introduced.%定义了一种基于正交相遇平衡区组设计（或者广义正交表）的统计模型，给出了二次型统计量及数据的平方和分解，在此基础上进行了方差分析研究，最后，给出了广义正交表的应用实例．