Package: ShapleyOutlier 0.1.2

Marcus Mayrhofer

ShapleyOutlier: Multivariate Outlier Explanations using Shapley Values and Mahalanobis Distances

Based on Shapley values to explain multivariate outlyingness and to detect and impute cellwise outliers. Includes implementations of methods described in Mayrhofer and Filzmoser (2023) <doi:10.1016/j.ecosta.2023.04.003>.

Authors:Marcus Mayrhofer [aut, cre], Peter Filzmoser [aut]

ShapleyOutlier_0.1.2.tar.gz
ShapleyOutlier_0.1.2.tar.gz(r-4.5-noble)ShapleyOutlier_0.1.2.tar.gz(r-4.4-noble)
ShapleyOutlier_0.1.2.tgz(r-4.4-emscripten)ShapleyOutlier_0.1.2.tgz(r-4.3-emscripten)
ShapleyOutlier.pdf |ShapleyOutlier.html✨
ShapleyOutlier/json (API)

# Install 'ShapleyOutlier' in R:

install.packages('ShapleyOutlier', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org'))

Datasets:

WeatherVienna - Weather data from Vienna

On CRAN:

This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.

2.00 score 212 downloads 8 exports 43 dependencies

Last updated 5 months agofrom:cab0c34f93. Checks:3 OK. Indexed: yes.

Target	Result	Latest binary
Doc / Vignettes	OK	Mar 17 2025
R-4.5-linux	OK	Mar 17 2025
R-4.4-linux	OK	Mar 17 2025

Exports:%>%MOE new_shapley new_shapley_algorithm new_shapley_interaction SCD shapley shapley_interaction

Dependencies:cli colorspace cpp11 DEoptimR dplyr egg fansi farver forcats generics ggplot2 glue gridExtra gtable isoband labeling lattice lifecycle magrittr MASS Matrix mgcv munsell nlme pillar pkgconfig purrr R6 rbibutils RColorBrewer Rdpack rlang robustbase scales stringi stringr tibble tidyr tidyselect utf8 vctrs viridisLite withr

ShapleyOutlier examples

Rendered fromShapleyOutlier_examples.Rmdusingknitr::rmarkdownon Mar 17 2025.

Last update: 2023-02-20
Started: 2022-10-21

Citation

Readme and manuals

Help Manual

Help page	Topics
Detecting cellwise outliers using Shapley values based on local outlyingness.	MOE
Class constructor for class 'shapley'.	new_shapley
Class constructor for class 'shapley_algorithm'.	new_shapley_algorithm
Class constructor for class 'shapley_interaction'.	new_shapley_interaction
Barplot of Shapley values	plot.shapley
Barplot and tileplot of Shapley values.	plot.shapley_algorithm
Plot of Shapley interaction indices	plot.shapley_interaction
Print function for class 'shapley'.	print.shapley
Print function for class 'shapley_algorithm'.	print.shapley_algorithm
Print function for class 'shapley_interaction'.	print.shapley_interaction
Detecting cellwise outliers using Shapley values.	SCD
Decomposition of squared Mahalanobis distance using Shapley values.	shapley
Decomposition of squared Mahalanobis distance using Shapley interaction indices.	shapley_interaction
Weather data from Vienna	WeatherVienna