Mapping Calculator for EQ-5D Utility Scores R package MappingCalc version 2.0.0 Provides a 'shiny' web application to map scores from clinical instruments (PANSS, SQLS, WHODAS 2.0, PHQ-8, EQ-5D-5L) to preference-based EQ-5D-5L health utility values using validated regression-based and beta-mixture mapping algorithms developed from Singapore population studies. Intended for use in health economic evaluations and cost-utility analyses. Methods are based on: Abdin et al. (2019) <doi:10.1007/s11136-018-2037-7>, Seow et al. (2023) <doi:10.1080/14737167.2023.2215430>, Abdin et al. (2021) <doi:10.1186/s12888-021-03463-0>, Abdin et al. (2024) <doi:10.1080/14737167.2024.2376100>. Software Depends: R (>= 4.1.0) Imports: shiny (>= 1.7.0), bslib, ggplot2, readxl, haven, writexl, tibble Suggests: DT, testthat (>= 3.0.0), spelling Edimansyah Abdin <edimansyah.bin.abdin@gmail.com> Comprehensive R Archive Network (CRAN) Edimansyah Abdin [aut, cre] (ORCID: <https://orcid.org/0000-0002-1016-3298>) MIT + file LICENSE (https://CRAN.R-project.org/package=MappingCalc/LICENSE) 2026-03-27 application/tgz https://CRAN.R-project.org/package=MappingCalc doi:10.32614/CRAN.package.MappingCalc en-GB