Modelling circular random variables with a spike at zero

Authors

Atanu Biswas, Indian Statistical Institute, Kolkata
Jayant Jha, Indian Statistical Institute, Kolkata
Somak Dutta, The University of Chicago

Article Type

Research Article

Publication Title

Statistics and Probability Letters

Abstract

This paper discusses models for circular responses with a spike at zero. Maximum likelihood estimation for the underlying parameters and a test for checking a spike are also carried out. Simulations and a real data example are considered for illustrations.

First Page

194

Last Page

201

DOI

10.1016/j.spl.2015.11.022

Publication Date

2-1-2016

Recommended Citation

Biswas, Atanu; Jha, Jayant; and Dutta, Somak, "Modelling circular random variables with a spike at zero" (2016). Journal Articles. 4303.
https://digitalcommons.isical.ac.in/journal-articles/4303