This study examined performance of the beta-binomial model in comparison with GEE using clustered binary responses resulting in non-normal outcomes. Monte Carlo simulations were performed under varying intracluster correlations and sample sizes. The results showed that the beta-binomial model performed better for small sample, while GEE performed well under large sample.
Im, S. (2020). Performance of the beta-binomial model for clustered binary responses: Comparison with generalized estimating equations. Journal of Modern Applied Statistical Methods, 19(1), eP3078. doi: 10.22237/jmasm/1619482380