Chauvenet-Type Boxplot R package ChauBoxplot version 1.0.0 Provides a modified boxplot with a new fence coefficient determined by Lin et al. (2025). The traditional fence coefficient k=1.5 in Tukey's boxplot is replaced by a coefficient based on Chauvenet's criterion, as described in their formula (9). The new boxplot can be implemented in 'base R' with function chau_boxplot(), and in 'ggplot2' with function geom_chau_boxplot(). Software Depends: R (>= 4.0.0) Imports: ggplot2, stats Suggests: testthat (>= 3.0.0) Tiejun Tong <tongt@hkbu.edu.hk> Comprehensive R Archive Network (CRAN) Hongmei Lin [aut], Riquan Zhang [aut], Tiejun Tong [aut, cre] GPL-3 2025-05-21 application/tgz https://CRAN.R-project.org/package=ChauBoxplot doi:10.32614/CRAN.package.ChauBoxplot