Dr. Ding-Geng Chen is a Fellow of the American Statistical Association and is currently the executive director and professor in biostatistics at the College of Health Solutions, Arizona State University. He is also an Extraordinary Professor and the SARChI in biostatistics at the University of Pretoria, and an honorary professor at the University of KwaZulu-Natal, South Africa. He is a senior biostatistics consultant for biopharmaceuticals and government agencies with extensive expertise in biostatistics, clinical trials, and public health statistics. Dr. Chen has more than 200 referred professional publications and co-authored 11 books and co-edited 24 books on clinical trial methodology, meta-analysis, data science, causal inference, and public health research. Professor Chen is the Deming publicity chair and he has been honored with the "Award of Recognition" from the Deming Conference Committee for highly successful advanced biostatistics workshop tutorials with his books.