ASYMPTOTIC RELATIVE EFFICIENCY OF THE KENDALL AND SPEARMAN CORRELATION STATISTICS

被引:0
|
作者
Pinelis, I. [1 ]
机构
[1] Michigan Technol Univ, Dept Math Sci, Houghton, MI 49931 USA
关键词
asymptotic relative efficiency; correlation statistics; Kendall's statistic; Spearman's statistic; nonparametric tests; tests of independence; association function; models of dependence;
D O I
10.1137/S0040585X97T991313
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 necessary and sufficient condition for Pitman's asymptotic relative efficiency of the Kendall and Spearman correlation statistics for the independence test to be 1 is given, in terms of certain smoothness and nondegeneracy properties of the model. Corresponding easy-to-use and broadly applicable sufficient conditions are obtained. These conditions hold for most well-known models of dependence.
引用
收藏
页码:111 / 122
页数:12
相关论文
共 50 条