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circhelp: Circular Analyses Helper Functions

Light-weight functions for computing descriptive statistics in different circular spaces (e.g., 2pi, 180, or 360 degrees), to handle angle-dependent biases, pad circular data, and more. Specifically aimed for psychologists and neuroscientists analyzing circular data. Basic methods are based on Jammalamadaka and SenGupta (2001) <doi:10.1142/4031>, removal of cardinal biases is based on the approach introduced in van Bergen, Ma, Pratte, & Jehee (2015) <doi:10.1038/nn.4150> and Chetverikov and Jehee (2023) <doi:10.1038/s41467-023-43251-w>.

Version: 1.1
Depends: stats, data.table, ggplot2, R (≥ 2.10)
Imports: gamlss, MASS, mathjaxr, patchwork
Suggests: testthat (≥ 3.0.0), circular, knitr, rmarkdown, BAMBI, mgcv, ragg
Published: 2024-07-04
DOI: 10.32614/CRAN.package.circhelp
Author: Andrey Chetverikov ORCID iD [aut, cre], Eline Van Geert ORCID iD [ctb]
Maintainer: Andrey Chetverikov <andrey.chetverikov at uib.no>
BugReports: https://github.com/achetverikov/circhelp/issues
License: CC0
URL: https://achetverikov.github.io/circhelp/index.html, https://github.com/achetverikov/circhelp
NeedsCompilation: no
Materials: README NEWS
CRAN checks: circhelp results

Documentation:

Reference manual: circhelp.pdf
Vignettes: Correcting for cardinal biases to improve serial dependence estimates

Downloads:

Package source: circhelp_1.1.tar.gz
Windows binaries: r-devel: circhelp_1.1.zip, r-release: circhelp_1.1.zip, r-oldrel: circhelp_1.1.zip
macOS binaries: r-release (arm64): circhelp_1.1.tgz, r-oldrel (arm64): circhelp_1.1.tgz, r-release (x86_64): circhelp_1.1.tgz, r-oldrel (x86_64): circhelp_1.1.tgz

Linking:

Please use the canonical form https://CRAN.R-project.org/package=circhelp to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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