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Bill Petti

Subject Matter Expert, Predictive Analytics and Data Science

ill Petti, a Subject Matter Expert at Gallup, directs advanced analytical consulting for the company’s East region and is responsible for Gallup’s hiring and development strategy for its data scientists. He helps clients understand how to use data and analytics more productively and build “data cultures” that embrace and facilitate the appropriate use of analytics in decision making. Bill is an expert at applying various methodologies — both quantitative (such as machine learning and statistics) and qualitative (such as ethnographic or observational) — to understand and influence human behavior.
Prior to joining Gallup, Bill worked for Gerson Lehrman Group (GLG). While at GLG, Bill worked with senior pharmaceutical and technology executives to execute primary research supporting market analysis, customer research, licensing and partner evaluation, new product development and the transformation of human capital management.
Bill received his bachelor’s degree in political science from The College of New Jersey and a master’s degree in political science from Temple University. He has done extensive graduate study at and received a master’s degree in political science from the University of Pennsylvania. Bill is also a nationally recognized expert in talent evaluation, player analysis and performance analytics for professional baseball and has served as a consultant and adviser to several major league teams. 

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