The hardware and bandwidth for this mirror is donated by dogado GmbH, the Webhosting and Full Service-Cloud Provider. Check out our Wordpress Tutorial.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]dogado.de.
Functions to perform maximum likelihood estimation, model-based clustering, discriminant and regression analysis with a circular response variable. The standard textbook for such data is the "Directional Statistics" by Mardia, K. V. and Jupp, P. E. (2000). Other references include: Tsagris M. and Alzeley O. (2025). "Circular and spherical projected Cauchy distributions: A Novel Framework for Circular and Directional Data Modeling". Australian & New Zealand Journal of Statistics, 67(1): 77–103. <doi:10.1111/anzs.12434>. Tsagris M., Papastamoulis P. and Kato S. (2025). "Directional data analysis: spherical Cauchy or Poisson kernel-based distribution". Statistics and Computing, 35:51 <doi:10.1007/s11222-025-10583-0>. Alzeley O. and Tsagris (2026). "On the generalized circular projected Cauchy distribution". Mathematics, 14(11): 1934 <doi:10.3390/math14111934>.
| Version: | 1.1 |
| Depends: | R (≥ 4.0) |
| Imports: | circular, Directional, glmnet, graphics, rangen, Rfast, stats |
| Suggests: | Rfast2 |
| Published: | 2026-09-15 |
| DOI: | 10.32614/CRAN.package.circda |
| Author: | Michail Tsagris [aut, cre] |
| Maintainer: | Michail Tsagris <mtsagris at uoc.gr> |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| NeedsCompilation: | no |
| CRAN checks: | circda results |
| Reference manual: | circda.html , circda.pdf |
| Package source: | circda_1.1.tar.gz |
| Windows binaries: | r-devel: circda_1.1.zip, r-release: circda_1.1.zip, r-oldrel: circda_1.1.zip |
| macOS binaries: | r-release (arm64): circda_1.1.tgz, r-oldrel (arm64): circda_1.1.tgz, r-release (x86_64): circda_1.1.tgz, r-oldrel (x86_64): circda_1.1.tgz |
| Old sources: | circda archive |
Please use the canonical form https://CRAN.R-project.org/package=circda 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.
Health stats visible at Monitor.