Directional Statistics

A collection of functions for directional 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. .


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Reference manual

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install.packages("Directional")

3.6 by Michail Tsagris, a month ago


Browse source code at https://github.com/cran/Directional


Authors: Michail Tsagris , Giorgos Athineou , Anamul Sajib , Eli Amson , Micah J. Waldstein


Documentation:   PDF Manual  


GPL-2 license


Imports MASS, doParallel, parallel, foreach, Rfast, RcppZiggurat, rgl, Rfast2


See at CRAN