A simple non-parametric goodness-of-fit test for elliptical copulas

Autor: Jaser Miriam, Haug Stephan, Min Aleksey
Jazyk: angličtina
Rok vydání: 2017
Předmět:
Zdroj: Dependence Modeling, Vol 5, Iss 1, Pp 330-353 (2017)
Druh dokumentu: article
ISSN: 2300-2298
DOI: 10.1515/demo-2017-0020
Popis: In this paper, we propose a simple non-parametric goodness-of-fit test for elliptical copulas of any dimension. It is based on the equality of Kendall’s tau and Blomqvist’s beta for all bivariate margins. Nominal level and power of the proposed test are investigated in a Monte Carlo study. An empirical application illustrates our goodness-of-fit test at work.
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