Asymptotic comparison of the mixed moment and classical extreme value index estimators

A new promising extreme value index estimator, the mixed-moment (MM) estimator, has been recently introduced in the literature. This estimator uses not only the first moment of the top excesses of the log-observations in the sample, the basis of the classical Hill and moment estimators, but also the...

ver descrição completa

Detalhes bibliográficos
Autor principal: Gomes, M. Ivette (author)
Outros Autores: Neves, Cláudia (author)
Formato: article
Idioma:eng
Publicado em: 2008
Assuntos:
Texto completo:http://hdl.handle.net/10773/6548
País:Portugal
Oai:oai:ria.ua.pt:10773/6548