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Review

Review. Evaluating the relationship between two ordinal-scale variables. What test should you use? Friedman Mann-Whitney Spearman Kruskal -Wallis. Review. Eight subjects each measured in two conditions, on an interval-scale variable with a non-normal distribution.

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Review

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  1. Review Evaluating the relationship between two ordinal-scale variables. What test should you use? • Friedman • Mann-Whitney • Spearman • Kruskal-Wallis

  2. Review Eight subjects each measured in two conditions, on an interval-scale variable with a non-normal distribution. What test should you use? • Kruskal-Wallis • Wilcoxon • Friedman • Spearman

  3. Review Comparing average scores between two groups of 50 subjects each, on an interval-scale variable with a non-normal distribution. What test should you use? • Kruskal-Wallis • Independent-samples t-test • Friedman • Mann-Whitney

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