Returns the degree(s) of freedom of the hypothesis test.
Returns the degree(s) of freedom of the hypothesis test. Return type should be Number(e.g. Int, Double) or tuples of Numbers for toString compatibility.
Null hypothesis of the test.
Null hypothesis of the test.
The probability of obtaining a test statistic result at least as extreme as the one that was actually observed, assuming that the null hypothesis is true.
The probability of obtaining a test statistic result at least as extreme as the one that was actually observed, assuming that the null hypothesis is true.
Test statistic.
Test statistic.
String explaining the hypothesis test result.
String explaining the hypothesis test result. Specific classes implementing this trait should override this method to output test-specific information.
:: Experimental :: Object containing the test results for the chi-squared hypothesis test.