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Simple Interactive Statistical Analysis

Ordinal testing provides tests for two sample ordinal comparisons. It concerns a comparison between two groups, such as male or female, dead or alive, who are in some way ordered. The ordinal tests assess how probable it is that the two groups come from a single ordering and that differences observed are caused by chance fluctuation, or that the two groups come from different orderings. Including Mann-Whitney, Wald-Wolfowitz, Wilcoxon, Kolmogorov Smirnov and test for randomness.


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