Wilcoxon rank-sum test / Mann–Whitney U test. More...
#include <shark/Statistics/Tests/WilcoxonRankSumTest.h>
Classes | |
struct | Element |
Stores information about an observation. More... | |
struct | Result |
Stores result of Wilcoxon rank-sum test. More... | |
Public Member Functions | |
std::size_t | faculty (std::size_t n) |
double | frequency (double u, int sampleSizeA, int sampleSizeB) |
template<typename SampleType > | |
Result | operator() (const SampleType &x, const SampleType &y) |
Wilcoxon rank-sum test / Mann–Whitney U test.
Non-parametric statistical hypothesis test for assessing whether two independent samples of observations have equally large elements.
Definition at line 40 of file WilcoxonRankSumTest.h.
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inline |
Definition at line 62 of file WilcoxonRankSumTest.h.
Referenced by operator()().
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inline |
Definition at line 69 of file WilcoxonRankSumTest.h.
Referenced by operator()().
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inline |
Definition at line 80 of file WilcoxonRankSumTest.h.
References shark::blas::distance(), faculty(), frequency(), shark::WilcoxonRankSumTest::Element::SAMPLE_A, and shark::WilcoxonRankSumTest::Element::SAMPLE_B.