配对数据比较的相关分析

Correlation Analysis of Comparing Paired Data

提出了配对数据的相关分析法．指出在配对数据比较的过程中，当两总体的均值之间的差异不显著时，如配对数据之间存在着显著的线性相关关系，则毋须采用其它检验方法，便可做出两总体无显著差异的结论．

It presents a method of correlation analysis of matching data and points out that in the course of comparing matching data,when the difference between the two overall average values is not notable in case of the remarkable linear relationship exsiting between the matching data,a conclusion that there is no marked difference between the two overalls can be drawn,and any other checking method is unneccessary.