Provides methods for analyzing the dispersion of tabular datasets with batched and ordered samples. Based on convex hull or integrated covariance Mahalanobis, several indicators are implemented for inter and intra batch dispersion analysis. It is designed to facilitate robust statistical assessment of data variability, supporting applications in exploratory data analysis and quality control, for such datasets as the one found in metabololomics studies. For more details see Salanon (2024) <doi:10.1016/j.chemolab.2024.105148> and Salanon (2025) <doi:10.1101/2025.08.01.668073>.
| Version: | 0.1.5 |
| Depends: | R (≥ 4.1) |
| Imports: | corpcor, ggplot2 (≥ 3.5.2), stats, utils |
| Suggests: | cli, pdftools, png, testthat (≥ 3.0.0) |
| Published: | 2025-11-18 |
| DOI: | 10.32614/CRAN.package.dispersionIndicators |
| Author: | Brice Mulot [aut], Elfried Salanon [ctb], Etienne Jules [aut, cre], INRAE (Institut national de recherche pour l'agriculture, l'alimentation et l'environnement) [cph] |
| Maintainer: | Etienne Jules <etienne.jules at inrae.fr> |
| License: | MIT + file LICENSE |
| URL: | https://unh-pfem-gitlab.ara.inrae.fr/packages/dispersion_indicators/ |
| NeedsCompilation: | no |
| Materials: | README, NEWS |
| CRAN checks: | dispersionIndicators results |
| Reference manual: | dispersionIndicators.html , dispersionIndicators.pdf |
| Package source: | dispersionIndicators_0.1.5.tar.gz |
| Windows binaries: | r-devel: dispersionIndicators_0.1.5.zip, r-release: dispersionIndicators_0.1.5.zip, r-oldrel: dispersionIndicators_0.1.5.zip |
| macOS binaries: | r-release (arm64): dispersionIndicators_0.1.5.tgz, r-oldrel (arm64): dispersionIndicators_0.1.5.tgz, r-release (x86_64): dispersionIndicators_0.1.5.tgz, r-oldrel (x86_64): dispersionIndicators_0.1.5.tgz |
| Old sources: | dispersionIndicators archive |
Please use the canonical form https://CRAN.R-project.org/package=dispersionIndicators to link to this page.
Need a high-speed mirror for your open-source project?
Contact our mirror admin team at info@clientvps.com.
This archive is provided as a free public service to the community.
Proudly supported by infrastructure from VPSPulse , RxServers , BuyNumber , UnitVPS , OffshoreName and secure payment technology by ArionPay.