Examlex
When ranking data are transformed,the frequency of the ranking score should be divided by the score.
Rejection Region
In hypothesis testing, the set of values that leads to the rejection of the null hypothesis in favor of the alternative hypothesis.
Kruskal-Wallis Test
A nonparametric statistical test used to compare three or more groups based on ranked data.
Wilcoxon Rank Sum Test
A nonparametric test that determines whether two independent samples come from the same distribution by comparing their ranks.
Population Location
Refers to the geographical distribution of members of a population across different areas.
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