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20142025
most citedMultiple testing with discrete data: proportion of true null hypotheses and two adaptive FDR procedures

33 citations · 107 across the 16 of their papers we have counts for

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math.ST2015

Stopping time property of thresholds of Storey-type FDR procedures

Xiongzhi Chen, R. W. Doerge

For multiple testing, we introduce Storey-type FDR procedures and the concept of "regular estimator of the proportion of true nulls". We show that the rejection threshold of a Stor…

math.ST2015

Natural Exponential Families: Resolution of A Conjecture and Existence of Reduction Functions

Xiongzhi Chen

One-parameter natural exponential family (NEF) plays fundamental roles in probability and statistics. This article contains two independent results: (a) A conjecture of Bar-Lev, Bs…