Missing Data and Bias

Dr. Robin Donatello
Math & Statistics Department
CSU Chico

Professor Donatello shares research regarding missing data bias that Dr. Ben Van Dusen, his research assistant Jayson Nissen, and she have completed. Specifically, she discusses the bias that can result from incorrectly handling or analyzing data when data is missing. She references prior physics education research completed by Ben Van Dusen and Jayson Nissen. Insightful questions and comments from the students and faculty audience punctuate the final segment of the presentation.