Extended tables of critical values for a level of significance α ≤ 0.05 are provided for the variance and likelihood tests for homogeneity, goodness of fit $\chi ^{2}$ and likelihood tests, and ...
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 ...
We study Markov bases of decomposable graphical models consisting of primitive moves (i.e., square-free moves of degree two) by determining the structure of fibers of sample size two. We show that the ...