Tao LiuDr Liu obtained his PhD in Biostatistics from the University of Pennsylvania. Dr Liu is Associate Professor of Biostatistics and Director of the Brown ARCH Data and Statistics Core. He also is a faculty member at the biostatistics core of the Lifespa/Boston/Brown Center for AIDS Research (CFAR), Brown Data Science Initiative (DSI), Advance-Clinical Translational Research (Advance-CTR) and an affiliated faculty member for the AMPATH Biostatistics and Data Program. His research interests are in the area of health data science and include clinical decision making, incomplete data problems, causal inference, diagnostic testing, and design of clinical trials. Read More Read Less