Dr. David Olaleye is a Senior Software Development Manager and Principal Research Statistician at SAS Institute, Cary, NC. He is responsible for managing the Analytics R&D team for SAS Episode Analytics and SAS Real World Evidence products. He received his postgraduate training in statistics, demography and clinical epidemiology from the University of Pennsylvania School of Arts and Sciences, and School of Medicine, Philadelphia. His areas of specialization include episode-of-care analytics, pharmacovigilance/drug safety, clinical trials, big data, and machine learning algorithms. David frequently presents at scientific conferences and has authored articles that have been published in peer-reviewed journals. When he's not reading research articles or dreaming, David is actively engaged in local and international mission projects for non-profit organizations.