scoringutils: Utilities for Scoring and Assessing Predictions
Provides a collection of metrics and proper scoring rules (Tilmann Gneiting & Adrian E Raftery (2007) <doi:10.1198/016214506000001437>, Jordan, A., Krüger, F., & Lerch, S. (2019) <doi:10.18637/jss.v090.i12>) within a consistent framework for evaluation, comparison and visualisation of forecasts. In addition to proper scoring rules, functions are provided to assess bias, sharpness and calibration (Sebastian Funk, Anton Camacho, Adam J. Kucharski, Rachel Lowe, Rosalind M. Eggo, W. John Edmunds (2019) <doi:10.1371/journal.pcbi.1006785>) of forecasts. Several types of predictions (e.g. binary, discrete, continuous) which may come in different formats (e.g. forecasts represented by predictive samples or by quantiles of the predictive distribution) can be evaluated. Scoring metrics can be used either through a convenient data.frame format, or can be applied as individual functions in a vector / matrix format. All functionality has been implemented with a focus on performance and is robustly tested.
| Version: | 1.0.0 |
| Depends: | R (≥ 3.5) |
| Imports: | data.table, ggdist (≥ 3.1.0), ggplot2, methods, rlang, scoringRules, stats |
| Suggests: | kableExtra, knitr, magrittr, rmarkdown, testthat, vdiffr |
| Published: | 2022-05-13 |
| Author: | Nikos Bosse  [aut,
cre],
Sam Abbott [aut],
Hugo Gruson [aut],
Johannes Bracher
[ctb],
Sebastian Funk [ctb] |
| Maintainer: | Nikos Bosse <nikosbosse at gmail.com> |
| BugReports: | https://github.com/epiforecasts/scoringutils/issues |
| License: | MIT + file LICENSE |
| URL: | https://epiforecasts.io/scoringutils/, https://github.com/epiforecasts/scoringutils |
| NeedsCompilation: | no |
| Language: | en-GB |
| Citation: | scoringutils citation info |
| Materials: | README NEWS |
| In views: | TimeSeries |
| CRAN checks: | scoringutils results |
Documentation:
| Reference manual: | scoringutils.pdf |
| Vignettes: |
Getting started Details on the metrics implemented in 'scoringutils' scoringutils |
Downloads:
| Package source: | scoringutils_1.0.0.tar.gz |
| Windows binaries: | r-devel: scoringutils_1.0.0.zip, r-release: scoringutils_1.0.0.zip, r-oldrel: scoringutils_1.0.0.zip |
| macOS binaries: | r-release (arm64): scoringutils_1.0.0.tgz, r-oldrel (arm64): scoringutils_1.0.0.tgz, r-release (x86_64): scoringutils_1.0.0.tgz, r-oldrel (x86_64): scoringutils_1.0.0.tgz |
| Old sources: | scoringutils archive |
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