what is the difference between the bayesian model and the hierachical model? what is the difference between a bayesian model and a hierachical model why do we prefer bayesian model what is the difference between bayesian model and hierachical why would one model be preferable difference between hierachical and bayesian model how many latent rv in a Bayesian model why do bayesian model rely on auxiliary variables which model of the process involves latent rv? what is the difference between a bayesian model and an rv difference between bayesian and hierachical difference between a bayesian model and hierachical model what's the difference between a hierachical model and a bayesian model differences between bayesian model and hierachical model what is the difference between a hierachical model and a bayesian model? why is it important to prefer a bayesian model is it a good thing to prefer a bayesian model? which model describes the process of the bayesian system why prefer a bayesian model for an observational model what is the difference between a Bayesian model and a hierachical model