Changes in version 1.1.3 (2025-01-13) Bug Fixes - Improve the accuracy of estimating a0 for two.grp.random.a0() and glm.random.a0() for normal data. Changes in version 1.1.2 (2023-11-25) Bug Fixes - Fix bug for glm.random.a0() and power.glm.random.a0() for binomial data. - Update default values for lower.limits and upper.limits for glm.random.a0() and power.glm.random.a0(). Changes in version 1.1.1 (2023-05-09) Enhancements - Update link to the package review article published in R Journal in DESCRIPTION. - Update syntax that is deprecated by RcppArmadillo. Changes in version 1.1.0 (2022-11-12) Enhancements - Allow borrowing for treatment effect parameter for GLMs. - Return values are S3 objects with summary methods implemented. - Add vignette for two group cases for binary and normal outcomes. - Add automated testing. - Expand the return values of the power calculation functions to include the posterior probabilities of the alternative hypothesis and the biases of the average posterior mean estimates. Changes in version 1.0.7 (2022-08-12) Enhancements - Allow the user to specify the direction of the null hypothesis.