Material Management R package matman version 1.1.4 A set of functions, classes and methods for performing ABC and ABC/XYZ analyses, identifying overperforming, underperforming and constantly performing items, and plotting, analyzing as well as predicting the temporal development of items. Software Depends: R (>= 3.5.0), shiny Imports: methods, graphics, stats, utils, data.table, dplyr, tidyr, tidyselect, plotly, DT, shinydashboard, shinyWidgets, forecast, parsedate, lubridate Leon Binder <leon.binder@th-deg.de> Comprehensive R Archive Network (CRAN) Leon Binder [cre, aut], Bernhard Bauer [aut], Michael Scholz [aut] GPL-3 2026-01-21 application/tgz https://CRAN.R-project.org/package=matman doi:10.32614/CRAN.package.matman