Bong S. Choi, PhD, is a Senior Associate Analytical Consultant at SAS. He has worked on projects across a variety of industries, including health care, retail, and banking. A SAS certified advanced...view moreBong S. Choi, PhD, is a Senior Associate Analytical Consultant at SAS. He has worked on projects across a variety of industries, including health care, retail, and banking. A SAS certified advanced programmer, he has been a SAS user since 2011. Dr. Choi holds an MS in applied statistics from the University of Michigan at Ann Arbor and in 2016 received his PhD in statistics from North Carolina State University.view less