From symmetry to asymmetry on the disc manifold : modeling of Marion Island data

• Published in: Symmetry
• Main Authors: Bekker, Andriette, 1958-, Nagar, Priyanka, Arashi, Mohammad, Rautenbach, Hannes
• Format: Article in Journal/Newspaper
• Language: English
• Published: MDPI 2019
• Subjects: Bivariate distribution; Circular-linear data; Generator function; Marion Island; Möbius transformation; Wind direction; Wind speed; Möbius
• Online Access: http://hdl.handle.net/2263/74918; https://doi.org/10.3390/sym11081030

The joint modeling of angular and linear observations is crucial as data of this nature are prevalent in multiple disciplines, for example the joint modeling of wind direction and another climatological variable such as wind speed or air temperature, the direction an animal moves and the distance mo...