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Mann-Whitney test

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Mann-Whitney test [ˈmænˈwɪtnɪ]
n
(Mathematics & Measurements / Statistics) a statistical test of the difference between the distributions of data collected in two experimental conditions applied to unmatched groups of subjects but comparing the distributions of the ranks of the scores Also called Wilcoxon Mann-Whitney test


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The twotail Mann-Whitney test supports the conclusion that these samples are significantly different at the 1% level.
B1 B2 B3 BR SB O1 * -- -- * * O2 -- NS -- NS NS O3 -- -- NS NS NS * Mann-Whitney test P < 0.
 
 
 
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