2 papers
stat.AP2019
Developing Biomarker Combinations in Multicenter Studies via Direct Maximization and Penalization
Allison Meisner, Chirag R. Parikh, Kathleen F. Kerr
Motivated by a study of acute kidney injury, we consider the setting of biomarker studies involving patients at multiple centers where the goal is to develop a biomarker combinatio…
stat.ME2016
Penalized Variable Selection for Multi-center Competing Risks Data
Zhixuan Fu, Shuangge Ma, Haiqun Lin +2
We consider variable selection in competing risks regression for multi-center data. Our research is motivated by deceased donor kidney transplants, from which recipients would expe…