Journal Article 62E10 62F10 Bayesian Bayesian methods Calf Starter Clustering Extended Poisson family distribution Growth Immunity Levels L-Logistic mixed model Low rank Markov chain Monte Carlo methods Nutrient Intake Posterior consistency Rank reduction Sahiwal Calves Sparsity classification dynamic linear models empirical Bayes methods generalized Poisson distribution instantaneous failures mixture model multi-scale modeling spatial models zero-truncated Poisson distribution