Joseph Chang is the James Attwood Professor of Statistics and Data Science at Yale University. He is renowned for his contributions to the field of statistics, particularly in the areas of data analysis and statistical modeling. Chang's research focuses on developing innovative methodologies that enhance data interpretation and statistical inference. He has published numerous papers that address both theoretical advancements and practical applications in statistical science. As an educator, Chang is committed to advancing statistical education and fostering a collaborative learning environment for his students. His expertise in data science has made him a sought-after speaker at conferences and academic gatherings.