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| A NEW TEST PROCEDURE FOR NEW BETTER THAN USED IN INCREASING CONVEX ORDERING | |
| 引用本文： | LIXiaohu. A NEW TEST PROCEDURE FOR NEW BETTER THAN USED IN INCREASING CONVEX ORDERING[J]. 系统科学与复杂性, 2004, 17(4): 492-499 |
| 作者姓名： | LIXiaohu |
| 作者单位： | Department of Mathematics，Lanzhou University，Lanzhou 730000，China |
| 基金项目： | This research is supported by the National Natural Science Foundation of Chinaunder Grant No. 10201010 and TY 10126014. |
| 摘 要： | A new nonparametric procedure is developed to test the exponentiality against the strict NBUC property of a life distribution. The exact null distribution is derived by the theory of sample spacings, and the asymptotic normality is also established by the large sample theory of L-statistics. Finally, the lower and upper tailed probability of the exact null distribution and some numerical simulation results are presented as well. |
| 关 键 词： | 增量凸面排序 L-统计 NBUC 样本空间 模拟 渐近正态性 |
A NEW TEST PROCEDURE FOR NEW BETTER THAN USED IN INCREASING CONVEX ORDERING |
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| LI Xiaohu. A NEW TEST PROCEDURE FOR NEW BETTER THAN USED IN INCREASING CONVEX ORDERING[J]. Journal of Systems Science and Complexity, 2004, 17(4): 492-499 | |
| Authors: | LI Xiaohu |
| Abstract: | A new nonparametric procedure is developed to test the exponentiality against the strict NBUC property of a life distribution. The exact null distribution is derived by the theory of sample spacings, and the asymptotic normality is also established by the large sample theory of L-statistics. Finally, the lower and upper tailed probability of the exact null distribution and some numerical simulation results are presented as well. |
| Keywords: | Increasing convex ordering L-statistic NBUC sample spacings simulation. |
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