A shortcut method is proposed using binomial coefficients to find the probabilities of all possible configurations of a 2 x 3 contingency table in a single operation. The method is especially useful ...

What is Fisher's exact test? Fisher’s exact test is a statistical hypothesis test used to assess the association between two binary variables in a contingency table and is particularly useful when ...

A test based on the maximum adjusted residual from multinomial models, namely, the M test, is proposed. Sharp bounds on its critical values are provided for the multinomial case, while for the two-way ...