2×K有序列联表的确切概率计算  

Calculation of Exact Probability of Ordered 2×K Contingency Tables

作　　者：苏炳华[1] 史秉璋[1] 

机构地区：[1]上海第二医科大学

出　　处：《中国卫生统计》1991年第3期25-27,共3页Chinese Journal of Health Statistics

摘　　要：本文叙述了2×K有序列联表,当边际和固定时确切概率计算法。该方法可推广至两组Ridit检验以及有相等值时的两样本Wilcoxon秩和检验。The purpose of this paper is to present the method for calculation of exact probability of ordered 2×K contingency tables, assuming that the row and column tables are fixed. A detail procedure is given. It is also suggested that this method can extend to two group Ridit test and Wilcoxon rank sum test with ties.

关 键 词：有序列联表 确切概率 

分 类 号：R195.1[医药卫生—卫生统计学]