3 papers
stat.ME2024
Bayesian Nonparametric Risk Assessment in Developmental Toxicity Studies with Ordinal Responses
Jizhou Kang, Athanasios Kottas
We develop a nonparametric Bayesian modeling framework for clustered ordinal responses in developmental toxicity studies, which typically exhibit extensive heterogeneity. The prima…
stat.ME2023
Flexible Bayesian Modeling for Longitudinal Binary and Ordinal Responses
Jizhou Kang, Athanasios Kottas
Longitudinal studies with binary or ordinal responses are widely encountered in various disciplines, where the primary focus is on the temporal evolution of the probability of each…
stat.ME2022
Structured Mixture of Continuation-ratio Logits Models for Ordinal Regression
Jizhou Kang, Athanasios Kottas
We develop a nonparametric Bayesian modeling approach to ordinal regression based on priors placed directly on the discrete distribution of the ordinal responses. The prior probabi…