Implements the Bayesian Exchangeable Non-Exchangeable (EXNEX) framework for right-censored log-normal survival data in basket trials. Based on 'Rcpp' and 'RcppArmadillo', the package provides a fast Gibbs sampler supporting EXNEX, complete pooling, and no pooling models to facilitate methodological comparisons and simulation studies.
| Version: | 1.3.0 |
| Imports: | Rcpp (≥ 1.1.1), hardhat (≥ 1.4.0), checkmate (≥ 2.1.0) |
| LinkingTo: | Rcpp, RcppArmadillo |
| Suggests: | testthat (≥ 3.3.0), survival (≥ 3.8), knitr, rmarkdown, ggplot2, bayesplot, viridisLite |
| Published: | 2026-09-10 |
| DOI: | 10.32614/CRAN.package.exnexSurv (may not be active yet) |
| Author: | Victor Ney [aut, cre] |
| Maintainer: | Victor Ney <victorney at ime.usp.br> |
| BugReports: | https://github.com/victorney/exnexSurv/issues |
| License: | MIT + file LICENSE |
| URL: | https://github.com/victorney/exnexSurv, https://victorney.github.io/exnexSurv/ |
| NeedsCompilation: | yes |
| Materials: | README, NEWS |
| CRAN checks: | exnexSurv results |
| Reference manual: | exnexSurv.html , exnexSurv.pdf |
| Vignettes: |
Convergence and Diagnostics (source, R code) Getting Started with exnexSurv (source, R code) The EXNEX Model, Priors, and Data Augmentation (source, R code) Running Chains in Parallel (source, R code) Tools for Experimenters (source, R code) |
| Package source: | exnexSurv_1.3.0.tar.gz |
| Windows binaries: | r-devel: not available, r-release: not available, r-oldrel: not available |
| macOS binaries: | r-release (arm64): not available, r-oldrel (arm64): exnexSurv_1.3.0.tgz, r-release (x86_64): exnexSurv_1.3.0.tgz, r-oldrel (x86_64): exnexSurv_1.3.0.tgz |
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