A CLASS OF TESTS FOR HOMOGENEITY OF QUANTILES UNDER UNEQUAL RIGHT-CENSORSHIP

被引:3
|
作者
CHAKRABORTI, S
机构
[1] Department of Management Science and Statistics, University of Alabama, Tuscaloosa
关键词
global alternatives; Homogeneity of quantiles; unequal right-censorship;
D O I
10.1016/0167-7152(92)90002-M
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
A class of tests is considered for testing equality of quantiles (of a specified order) of K (≥ 2) continuous populations when the observations are subject to random right-censorship. The tests may be viewed as a generalization of a class of tests considered by Sen (1962) to the case of right-censored data. The proposed tests are useful when the censoring distributions are unequal and do not require the scale or the shape parameters of the underlying populations to be either known or equal. © 1990.
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页码:107 / 109
页数:3
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