edetect: Anytime-Valid Control Charts with E-Detectors

Sequential change detection for process monitoring with e-detectors (Shin, Ramdas and Rinaldo, 2024, <doi:10.51387/23-NEJSDS51>): nonparametric, anytime-valid analogues of the CUSUM and Shiryaev-Roberts charts whose average run length to a false alarm is guaranteed for every distribution in a declared pre-change class (bounded, sub-Gaussian, Bernoulli or Poisson observations). Phase I/Phase II workflow, individual, p, c, u and regression charts, run-length simulation and auditable alarm reports.

Version: 0.1.0
Depends: R (≥ 4.1)
Imports: cli (≥ 3.6.0), generics, ggplot2 (≥ 3.5.0), rlang (≥ 1.1.0), stats, tibble (≥ 3.2.0), utils
Suggests: knitr, rmarkdown, shewhartr, testthat (≥ 3.0.0)
Published: 2026-10-21
DOI: 10.32614/CRAN.package.edetect (may not be active yet)
Author: André Leite ORCID iD [aut, cre], Raydonal Ospina ORCID iD [aut], Cristiano Ferraz ORCID iD [aut]
Maintainer: André Leite <leite at castlab.org>
BugReports: https://github.com/castlaboratory/edetect/issues
License: GPL (≥ 3)
URL: https://castlaboratory.github.io/edetect/, https://github.com/castlaboratory/edetect
NeedsCompilation: no
Language: en-GB
Citation: edetect citation info
Materials: README, NEWS
CRAN checks: edetect results

Documentation:

Reference manual: edetect.html , edetect.pdf
Vignettes: Attribute charts: p, c and u (source, R code)
Get started with edetect (source, R code)
Regression chart for non-stationary processes (source, R code)
Run lengths and detection delays (source, R code)

Downloads:

Package source: edetect_0.1.0.tar.gz
Windows binaries: r-devel: not available, r-release: not available, r-oldrel: not available
macOS binaries: r-release (arm64): edetect_0.1.0.tgz, r-oldrel (arm64): edetect_0.1.0.tgz, r-release (x86_64): edetect_0.1.0.tgz, r-oldrel (x86_64): edetect_0.1.0.tgz

Linking:

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