On the Asymptotic Distribution of the Wilcoxon Signed Rank Test Statistic
Abstract
The Wilcoxon signed rank test statistic (T+) is one of the popular nonparametric test for one sample and paired sample data. As the sample size getting large, it is well known that this test statistic can be approximated by a normal distribution [1]. The Gibbons and Chakraborti assumes the independence between Zi and r(Di) and T+=sum(sum1
Fields of Study & Subjects
Random Matrices and Applications
Statistical Distribution Estimation and Applications
Statistical Methods and Bayesian Inference
Publication details
- Journal / source
- Journal of Probability and Statistical Science
- Publisher
- University of Regina Library
- Volume
- 24
- Issue
- 1
- Publication date
- 1 March 2026