On ranked set sampling for multiple characteristics

被引:13
|
作者
Ridout, MS [1 ]
机构
[1] Univ Kent, Inst Math & Stat, Canterbury CT2 7NF, Kent, England
关键词
balanced allocation; concomitant variable; multiple attributes; relative precision;
D O I
10.1023/A:1023694729011
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
We consider the selection of samples in ranked set sampling when several attributes of each sample are of interest. We describe approaches that have appeared previously in the literature and present a novel method that seeks to achieve samples that are nearly balanced with respect to the ranks of all attributes. This method is shown to result in very little loss of precision compared to problems in which only a single sample attribute is of interest.
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页码:255 / 262
页数:8
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