Showing stat.MEShow all
2 papers · 1 filter
stat.ME2026
A novel finite-sample testing procedure for composite null hypotheses via pointwise rejection
Joonha Park, Ming Wang
We propose a novel finite-sample procedure for testing composite null hypotheses. Traditional likelihood ratio tests based on asymptotic approximations often exhibit substan…
stat.ME2025
Hypothesis testing under uniform-block covariance structures
Yifan Yang, Shuo Chen, Ming Wang
A block covariance structure is widely observed across large-scale and high-dimensional datasets in diverse fields such as biology, medicine, engineering, economics, and finance. T…