donnerhom               Donner GOF test for homogeneity of kappa
                        statistics
fleisshom               Fleiss test for homogeneity of kappa statistics
lscorehom               Likelihood Score test for homogeneity of kappa
                        statistics
mlscorehom              Modified Likelihood Score test for homogeneity
                        of kappa statistics
pearsonhom              Pearson GOF test for homogeneity of kappa
                        statistics
