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stat.ME2026
A Bayesian Longitudinal Model for Imputing Item-Level Missing Data in Trial-Based Economic Evaluations
Xiaoxiao Ling, Andrea Gabrio, Gianluca Baio
Trial-based economic evaluations are widely used to assess the cost-effectiveness of healthcare interventions and inform decision-making. Cost and effectiveness outcomes are typica…
stat.ME2026
A Bayesian Approach for Nonignorable Dropout in Bivariate Longitudinal Models
Andrea Gabrio, Michael J. Daniels, Gianluca Baio
Longitudinal data collected in clinical trials are almost always incomplete due to some of the participants dropping out from the study during the planned follow-up. A common strat…