摘要
行与列之一有序的R×C列联表,可用Kruskal—Wallis检验法比较R个总体,本文导得当边际和固定时的确切概率计算法。
When the row classification of the R×C contingency tables was unordered and the column classification was ordered, we can use the Kruskal-Wallis test to compare the R populations. The primary purpose of this paper was to present the calculation method of the exact probability, assuming that the margins of the R×C contingency tables were fixed.
出处
《上海第二医科大学学报》
CSCD
1992年第4期299-303,共5页
Acta Universitatis Medicinalis Secondae Shanghai
关键词
有序列联表
确切概率
行无序
ordered R×C contingency table Kruskal-Wallis test exact probability unordered row classification
