Title
Estimation in generalized bivariate Birnbaum–Saunders models
Date Issued
01 May 2017
Access level
metadata only access
Resource Type
journal article
Publisher(s)
Springer Verlag
Abstract
In this paper, we propose two moment-type estimation methods for the parameters of the generalized bivariate Birnbaum–Saunders distribution by taking advantage of some properties of the distribution. The proposed moment-type estimators are easy to compute and always exist uniquely. We derive the asymptotic distributions of these estimators and carry out a simulation study to evaluate the performance of all these estimators. The probability coverages of confidence intervals are also discussed. Finally, two examples are used to illustrate the proposed methods.
Start page
427
End page
453
Volume
80
Issue
4
Language
English
OCDE Knowledge area
Estadísticas, Probabilidad
Scopus EID
2-s2.0-85014786927
Source
Metrika
ISSN of the container
00261335
Sources of information: Directorio de Producción Científica Scopus