Analyze Dose-Volume Histograms and Check Constraints R package DVHmetrics version 0.4.3 Functionality for analyzing dose-volume histograms (DVH) in radiation oncology: Read DVH text files, calculate DVH metrics as well as generalized equivalent uniform dose (gEUD), biologically effective dose (BED), equivalent dose in 2 Gy fractions (EQD2), normal tissue complication probability (NTCP), and tumor control probability (TCP). Show DVH diagrams, check and visualize quality assurance constraints for the DVH. Includes web-based graphical user interface. Software Depends: R (>= 3.5) Imports: ggplot2, grid, shiny, DT, KernSmooth, stats, utils, reshape2 Suggests: knitr, markdown, bs4Dash Daniel Wollschlaeger <wollschlaeger@uni-mainz.de> Comprehensive R Archive Network (CRAN) Daniel Wollschlaeger [aut, cre], Heiko Karle [aut], Heinz Schmidberger [ctb] GPL (>= 2) 2025-07-31 application/tgz https://CRAN.R-project.org/package=DVHmetrics doi:10.32614/CRAN.package.DVHmetrics