Author

Ruo-Du Wang

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Preprint Oct 2026

Sequential resetting procedures and false discovery rate

Data arrive sequentially, each associated with a null hypothesis. We develop testing procedures to locate intervals in which some null hypotheses fail with false discovery rate (FDR) control. The new procedures are called sequential resetting procedures, and they are based on e-values and test supermartingales. We also...

Qiu-Qi Wang, Ruo-Du Wang, Zhen-Yuan Zhang · 0 citations

Jul 2026

Gaffke's confidence interval for the mean of bounded data is inadmissible but asymptotically efficient

Given observations $\mathbf x=(x_1,\dots,x_n)$, Gaffke (2005) defined \[ K_n(\mathbf x)=\mathbb{P}_{\mathbf D}\!\left\{\sum_{i=1}^n x_iD_i\le 1\right\}, \qquad (D_0,D_1,\ldots,D_n)\sim\mathrm{Dirichlet}(1,\ldots,1), \] and conjectured that it is a $p$-value whenever the inputs are independent e-values. Recently, Vlassi...

Jiahao Ming, Aaditya Ramdas, Yi Shen et al. · arXiv.org · 4 citations · ⚡1