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math.ST2020
Admissible ways of merging p-values under arbitrary dependence
Vladimir Vovk, Bin Wang, Ruodu Wang
Methods of merging several p-values into a single p-value are important in their own right and widely used in multiple hypothesis testing. This paper is the first to systematically…
math.ST2018
Compatible Matrices of Spearman's Rank Correlation
Bin Wang, Ruodu Wang, Yuming Wang
In this paper, we provide a negative answer to a long-standing open problem on the compatibility of Spearman's rho matrices. Following an equivalence of Spearman's rho matrices and…