2 papers
stat.CO2019
Exploratory data analysis for large-scale multiple testing problems and its application in gene expression studies
Paramita Chakraborty, Chong Ma, John Grego +1
In large scale multiple testing problems, a two-class empirical Bayes approach can be used to control the false discovery rate (Fdr) for the entire array of hypotheses under study.…
stat.ME2019
Structural modeling using overlapped group penalties for discovering predictive biomarkers for subgroup analysis
Chong Ma, Wenxuan Deng, Shuangge Ma +2
The identification of predictive biomarkers from a large scale of covariates for subgroup analysis has attracted fundamental attention in medical research. In this article, we prop…