Tests for ordered alternatives with right censored data

被引：0
|
作者：
Magel, RC [1 ]
Degges, R [1 ]
机构：
[1] N Dakota State Univ, Dept Stat, Fargo, ND 58105 USA
来源：
BIOMETRICAL JOURNAL | 1998年 / 40卷 / 04期
关键词：
nonparametric; k-sample problem; trend test;
D O I：
10.1002/(SICI)1521-4036(199808)40:4<495::AID-BIMJ495>3.0.CO;2-S
中图分类号：
Q [生物科学];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
A procedure is presented to test for ordered alternatives in the k-sample case when the observations are subject to right censorship. This procedure is an extension of the one proposed by HETTMANSPERGER and NORTON (1987). The nondecreasing and umbrella alternatives are of particular interest. A Monte Carlo simulation study is done comparing this procedure with two other existing ones in the nondecreasing case.
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页码：495 / 518
页数：24
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