Evaluate hypotheses concerning the distribution of multinomial
proportions using bridge sampling. The bridge sampling routine is able to
compute Bayes factors for hypotheses that entail inequality constraints,
equality constraints, free parameters, and mixtures of all three. These
hypotheses are tested against the encompassing hypothesis, that all parameters
vary freely or against the null hypothesis that all category proportions are equal.
For more information see Sarafoglou et al. (2020)