On concomitants of upper record statistics and survival analysis for a pseudo-Gompertz distribution
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- 作者：Serap Y?r¨¹bulut ; Omer L. Gebizlioglu
- 关键词：Record values ; Concomitants ; Pseudo-distribution ; Survival function ; Hazard function
- 刊名：Journal of Computational and Applied Mathematics
- 出版年：2014
- 出版时间：15 January, 2014
- 年：2014
- 卷：256
- 期：Complete
- 页码：211-218
- 全文大小：622 K
文摘
This paper presents upper record statistics and their concomitants for a bivariate pseudo-Gompertz distribution about paired lifetime variables. Survival and hazard functions are derived for the distribution. The survival and hazard functions are displayed for some selected values of the parameters of concern. Interpretations are given for the potential reliability and actuarial applications of the obtained results.