Bayesian Dynamic Information Borrowing for Longitudinal Data with Informative Dropout R package BDIB version 0.1.1 Implements 'BDIB' (Bayesian dynamic information borrowing) for longitudinal outcomes with informative dropout. The package provides the mixture prior for longitudinal data borrowing (MLB) and the self-adapting mixture prior for longitudinal data information borrowing (SLB). Both methods use a shared-parameter model for outcomes and dropout. Software Depends: R (>= 4.0.0) Imports: RBesT, jagsUI, stats Suggests: knitr, rmarkdown, testthat (>= 3.0.0) Saijun Zhao <saijzhao@iu.edu> Comprehensive R Archive Network (CRAN) Saijun Zhao [aut, cre] GPL-3 2026-10-18 application/tgz https://CRAN.R-project.org/package=BDIB doi:10.32614/CRAN.package.BDIB