统计学中“R”法的基本原理

Basic principle of"R"-method in statistics

在“S”法的基础上 ,利用样本平均极差R代替“S”法中的样本标准差S ,从而得到了“R”法 ,并且给出了相应的样本大小 ,及各种情况下的接收标准。

By using the sample mean range( R )instead of standard deviation of the sample( S )in'S ' method,the'R ' method is obtained in this paper.In the meantime,the related sample size as well as the criterion of acceptance in various cases are presented.