Tests for exponentiality against new better than old in expectation and new better than some used in expectation alternatives

被引:2
|
作者
Sen, K [1 ]
Srivastava, PW [1 ]
机构
[1] Univ Delhi, Dept Stat, Delhi 110007, India
关键词
U-statistic; consistency; Pitman's asymptotic relative efficiency;
D O I
10.1080/03610920008832475
中图分类号
O21 [概率论与数理统计]; C8 [统计学];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
We present statistical procedures for testing exponentiality against New Better than Old in Expectation (NBOE) and New Better than Some Used in Expectation (NBSUE) alternatives. The test statistics devised for the purpose are U-Statistics and hence asymptotically normally distributed. Pitman's asymptotic relative efficiency results have been obtained and Monte Carlo study presented to compare power of the test proposed with the other tests.
引用
收藏
页码:157 / 180
页数:24
相关论文
共 50 条