Wang Qiang created MATH-1381:
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Summary: BinomialTest P-value > 1
Key: MATH-1381
URL: https://issues.apache.org/jira/browse/MATH-1381
Project: Commons Math
Issue Type: Bug
Reporter: Wang Qiang
When I use the Binomial Test, I got p-value > 1 for two sided check.
Example:
(new BinomialTest()).binomialTest(200, 200, 0.9950429,
AlternativeHypothesis.TWO_SIDED) == 1.3701357550780435
In my case, if the expected p-value is 1 (calculated by package in other
language, scipy in this case), the p-value returned could be > 1
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