Robustness without rank order statistics

被引:5
作者
Mielke, Paul W., Jr. [2 ]
Berry, Kenneth J. [1 ]
Johnston, Janis E. [3 ]
机构
[1] Colorado State Univ, Dept Sociol, Ft Collins, CO 80523 USA
[2] Colorado State Univ, Dept Stat, Ft Collins, CO 80523 USA
[3] US EPA, Natl Homeland Secur Res Ctr, Washington, DC 20460 USA
关键词
analysis space; Euclidean distance; rank-order statistics; robustness; PERMUTATION TESTS; ASSOCIATION; COEFFICIENT; SAMPLES;
D O I
10.1080/02664760903406439
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
An alternative to conventional rank tests based on a Euclidean distance analysis space is described. Comparisons based on exact probability values among classical two-sample t-tests and the Wilcoxon-Mann-Whitney test illustrate the advantages of the Euclidean distance analysis space alternative.
引用
收藏
页码:207 / 214
页数:8
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