Directional Statistics
R package Directional version 4.0
A collection of functions for directional data (including massive, with millions of observations, data) analysis. Hypothesis testing, discriminant and regression analysis, MLE of distributions and more are included. The standard textbook for such data is the "Directional Statistics" by Mardia, K. V. and Jupp, P. E. (2000). Other references include Phillip J. Paine, Simon P. Preston Michail Tsagris and Andrew T. A. Wood (2018). An elliptically symmetric angular Gaussian distribution. Statistics and Computing 28(3): 689-697. <doi:10.1007/s11222-017-9756-4>, P. J. Paine, S. P. Preston, M. Tsagris and Andrew T. A. Wood (2019). Spherical regression models with general covariates and anisotropic errors. Statistics and Computing (to appear). <doi:10.1007/s11222-019-09872-2>.
Software
Imports: bigstatsr, parallel, doParallel, foreach, MASS, Rfast, Rfast2,
RcppZiggurat, rgl
Michail Tsagris <mtsagris@yahoo.gr>
Comprehensive R Archive Network (CRAN)
Michail Tsagris, Giorgos Athineou, Anamul Sajib, Eli Amson, Micah J. Waldstein
GPL-2
2019-09-14
application/tgz
https://CRAN.R-project.org/package=Directional