Cost-Effectiveness Analysis Toolkit for Clinical Trials R package CEACT version 0.5.0 Provides tools for trial-based economic evaluation of healthcare interventions. Computes and visualizes incremental cost-effectiveness ratios, cost-effectiveness acceptability curves, cost-effectiveness planes, net monetary benefit tables, and one-way deterministic sensitivity analyses. Supports cost-utility analyses using observed summaries and non-parametric bootstrap uncertainty. Software Depends: R (>= 3.5.0) Imports: ggplot2, boot Suggests: knitr, rmarkdown, testthat (>= 3.0.0) Imad EL BADISY <elbadisyimad@gmail.com> Comprehensive R Archive Network (CRAN) Imad EL BADISY [aut, cre] MIT + file LICENSE (https://CRAN.R-project.org/package=CEACT/LICENSE) 2026-06-16 application/tgz https://CRAN.R-project.org/package=CEACT doi:10.32614/CRAN.package.CEACT