Question: Show that, when k = 2, the Kruskal-Wallis statistics, becomes equivalent to the Wilcoxon rank sum test. 1 N(+1) H- -3(N +1) -1 ni

Show that, when k = 2, the Kruskal-Wallis statistics,
Show that, when k = 2, the Kruskal-Wallis statistics,becomes equivalent

becomes equivalent to the Wilcoxon rank sum test.

1 N(+1) H- -3(N +1) -1 ni

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