Uncertainty Decomposition R package UncDecomp version 1.0.1 If a procedure consists of several stages and there are several models that can be selected for each stage, uncertainty of the procedure can be decomposed by stages or models. This package includes the ANOVA-based method, the cumulative uncertainty-based method, and the balanced decomposition method. Yongdai Kim et al. (2019) <doi:10.1016/j.hydroa.2019.100024> is a related paper which is accessible via the URL below. Software Depends: R (>= 3.4.4) Imports: ggplot2, dplyr Seonghyeon Kim <shkim93@snu.ac.kr> Comprehensive R Archive Network (CRAN) Seonghyeon Kim [aut, cre], Yongdai Kim [aut], Ilsang Ohn [aut] GPL-2 2019-11-07 application/tgz https://CRAN.R-project.org/package=UncDecomp doi:10.32614/CRAN.package.UncDecomp