Improving the Wilcoxon signed rank test by a kernel smooth probability integral transformation

被引：9

作者：

Bagkavos, Dimitrios ^{[1
]}

Patil, Prakash N. ^{[2
]}

机构：

[1] Univ Ioannina, Dept Math, Ioannina 45110, Greece

[2] Mississippi State Univ, Dept Math & Stat, Mississippi State, MS 39762 USA

来源：

STATISTICS & PROBABILITY LETTERS | 2021年 / 171卷

关键词：

Symmetry; Transformations; Hypothesis testing; Wilcoxon signed rank test;

D O I：

10.1016/j.spl.2020.109026

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：

This note extends the applicability of the Wilcoxon signed rank test to data from asymmetric densities. The operational characteristics and asymptotic properties of the process are discussed in detail. Additionally, a real data example highlights the benefits gained in practice. (C) 2020 Elsevier B.V. All rights reserved.

引用

页数：7

共 14 条

[1] Statistical inference for a general class of asymmetric distributions [J].