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Ranksum test U value

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Sharah 2016 年 11 月 4 日
コメント済み: Star Strider 2016 年 11 月 4 日
I need to report the U value of the ranksum test in my paper, but I am not sure what command for me to use to get this value in MATLAB. Can somebody explain?


Star Strider
Star Strider 2016 年 11 月 4 日
See the section under ‘More About’ on the Wilcoxon Rank Sum Test to find out how to calculate the U-statistic from the rank sum test W-statistic. The rank sum is available by asking for the third 'stats' output from the ranksum function.
  2 件のコメント
Star Strider
Star Strider 2016 年 11 月 4 日
That is not the impression I get from reading the Wikipedia article on the Mann-Whitney U-Test. See the section on Calculations.
I only use the rank sum test (the ranksum function), not the Mann-Whitney U-test, so I have no experience with it.


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