What kind of hypotheses can be tested using a two-sample Wilcoxon test?

被引：0
|
作者：
Orlov, AI [1 ]
机构：
[1] Bauman Moscow State Tech Univ, Moscow, Russia
来源：
INDUSTRIAL LABORATORY | 1999年 / 65卷 / 01期
关键词：
D O I：
暂无
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
Evidence is given that the Wilcoxon (Mann - Whitney) two-sample test can be used for testing the hypothesis H-0: P (X < Y) = 1/2, where X and Y are random variables, the components of two samples. An asymptotic (for large sample sizes) distribution of the statistic of this test is analyzed for various versions of the null and alternative hypotheses. Three examples demonstrative of this analysis are given.
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页码：52 / 56
页数：5
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