| 对Wilcoxon秩和检验法的改进 |
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| 引用本文： | 郭传法,白淑清.对Wilcoxon秩和检验法的改进[J].吉林大学学报(医学版),1985(6). |
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| 作者姓名： | 郭传法 白淑清 |
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| 作者单位： | 白求恩医科大学环医系统计教研室
(郭传法)，白求恩医科大学环医系统计教研室(白淑清) |
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| 摘 要： | 作者对Wilcoxon符号秩和检验法和Wilcoxon两样本秩和检验法作了一些改进,给出了相应的两个临界值表,作为在小样本的情况下进行显著性检验时确定P值的依据。本文用两个实际例子说明改进后的Wilcoxon秩和检验法的具体步骤。
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| 关 键 词： | Wilcoxon秩和检验法临界值 |
Improvements in Wilcoxon rank sum test |
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| Guo Chuanfa,Bai Shuqing.Improvements in Wilcoxon rank sum test[J].Journal of Jilin University: Med Ed,1985(6). |
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| Authors: | Guo Chuanfa Bai Shuqing |
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| Abstract: | We have made a number of impr-ovements in Wilcoxon signed rank sum test for two samples. Two tables of critical values are given for determination of P values when the sample size is small. The method is illustrated with two practical examples. |
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| Keywords: | Wilcoxon rank sum test Critical values |
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