两样本比较的正态计分法的确切概率计算  

Calculation of Exact Probability of Two Samples Normal Scores Test

作　　者：苏炳华[1] 杨琦[1] 

机构地区：[1]上海第二医科大学生物统计教研室 上海 200025

出　　处：《数理医药学杂志》1992年第2期38-43,共0页Journal of Mathematical Medicine

摘　　要：正态计分检验法类似于两样本Wilcoxon秩和检验法,又称为Van der Waereen s检验法。本文对于秩变换作出一种第二次变换,称为正态计分变换,并将原始资料化成2×C有序列联表,导得了确切概率计算方法。The Normal Scores test is an alternative to the wilcoxon rank sum test for comparing two populations. It is also known as Vander waerden's test. we define the Norma scores transform, one of the second transform to rank transform,and get an 2XC ordered contingency tables from the raw data. Then the calculation method of the exact probability of the Normal scores test can be gotten. This paper presents the method.

关 键 词：2×C 有序列联表 正态计分检验 确切概率 

分 类 号：R9[医药卫生—药学]