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Mann-Whitney U and Wilcoxon Matched-Pairs Tests

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Mann-Whitney U and Wilcoxon Matched-Pairs Tests - description of their uses

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These tests are nonparametric or distribution-free equivalents of the t tests.

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Mann-Whitney U and Wilcoxon Matched-Pairs Tests

These tests are nonparametric or distribution-free equivalents of the t tests. The Mann-Whitney U test is a nonparametric equivalent of the independent samples t test, and the Wilcoxon matched pairs test, is a nonparametric equivalent of the paired-samples t test. They can be used to test the ...

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