Bayesian Estimation for Alpha-Mixture Survival Models R package alpmixBayes version 0.1.0 Implements Bayesian estimation and inference for alpha-mixture survival models, including Weibull and Exponential based components, with tools for simulation and posterior summaries. The methods target applications in reliability and biomedical survival analysis. The package implements Bayesian estimation for the alpha-mixture methodology introduced in Asadi et al. (2019) <doi:10.1017/jpr.2019.72>. Software Depends: R (>= 3.5.0) Imports: MCMCpack, stats, utils, gtools Suggests: testthat (>= 3.0.0) Feng Luan <fluan1@niu.edu> Comprehensive R Archive Network (CRAN) Feng Luan [aut, cre], Zhexuan Yang [aut], Duchwan Ryu [aut] GPL-3 2025-10-22 application/tgz https://CRAN.R-project.org/package=alpmixBayes doi:10.32614/CRAN.package.alpmixBayes