Extended Error Geoms for 'ggplot2' R package ggerror version 0.3.0 Extends the 'ggplot2' error geoms. geom_error() accepts an 'error' aesthetic with auto-inference of the orientation. It also supports 'error_neg' and 'error_pos' for asymmetric cases, with full control over aesthetics per side, such as color, width etc... The package also includes a vignette covering it's main usecases - symmetric, asymmetric, one-sided, and per-side styling. Software Imports: cli, ggplot2 (>= 3.4.0), rlang Suggests: knitr, purrr, rmarkdown, svglite, testthat (>= 3.0.0), vdiffr (>= 1.0.0) Yann Cohen <yannco5@gmail.com> Comprehensive R Archive Network (CRAN) Yann Cohen [aut, cre] (ORCID: <https://orcid.org/0009-0009-0509-3609>) MIT + file LICENSE (https://CRAN.R-project.org/package=ggerror/LICENSE) 2026-04-21 application/tgz https://CRAN.R-project.org/package=ggerror doi:10.32614/CRAN.package.ggerror