e/Barnard's test

Information
has gloss	eng: In statistics, Barnards test computes the probability of contigency tables. It is an alternative to Fishers exact test but is more time-consuming to compute. The test was first published by George Alfred Barnard (1945) who claimed this test for 2×2 contingency tables is more powerful than Fisher's exact test.
lexicalization	eng: Barnard's test
instance of	c/Categorical data