Computes a single scalar metric for diurnal cortisol cycle analysis, the Cortisol Sine Score (CSS). The score is calculated as the sum over time points of concentration multiplied by sin(2 * pi * time / 24), giving positive weights to morning time points and negative weights to evening ones. The method is model-free, robust, and suitable for regression, classification, clustering, and biomarker research.
| Version: | 0.1.0 |
| Depends: | R (≥ 4.1.0) |
| Imports: | purrr, magrittr, dplyr |
| Suggests: | tibble |
| Published: | 2025-10-20 |
| DOI: | 10.32614/CRAN.package.CortSineScore |
| Author: | Simone Anzà [aut, cre] |
| Maintainer: | Simone Anzà <simoneanza at gmail.com> |
| BugReports: | https://github.com/simone-anza/CortSineScore/issues |
| License: | MIT + file LICENSE |
| URL: | https://github.com/simone-anza/CortSineScore |
| NeedsCompilation: | no |
| Language: | en-US |
| CRAN checks: | CortSineScore results |
| Reference manual: | CortSineScore.html , CortSineScore.pdf |
| Package source: | CortSineScore_0.1.0.tar.gz |
| Windows binaries: | r-devel: CortSineScore_0.1.0.zip, r-release: CortSineScore_0.1.0.zip, r-oldrel: CortSineScore_0.1.0.zip |
| macOS binaries: | r-release (arm64): CortSineScore_0.1.0.tgz, r-oldrel (arm64): CortSineScore_0.1.0.tgz, r-release (x86_64): CortSineScore_0.1.0.tgz, r-oldrel (x86_64): CortSineScore_0.1.0.tgz |
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