Sean Simpson grew up in Richmond, Virginia, and attended majority Black public schools throughout his childhood. Simpson’s parents supplemented his education through programs such as the Richmond Area Program for Minorities in Engineering and Center for Talented Youth. However, it was when he watched a presentation about biostatistics during his junior year at Harvard University that his career path became clear to him. He is now a biostatistics professor at Wake Forest University and was elected an ASA Fellow in 2022—an honor that served as a culmination of his contributions to the field.
Celebrating Black History Month 2023
Talithia Williams
Growing up in a small town in Georgia, Talithia Williams loved playing pretend, but in all her imagining, she never saw herself as a statistician. She knew those people existed, but no one who looked like her did those things, so it never occurred to her it was something to aspire to. Fortunately, her high-school AP Calculus teacher, Mr. Dorman, told her she should major in math in college. His affirmation planted a seed that changed her trajectory. She was accepted to Spelman College and awarded a NASA Women in Science and Engineering scholarship. There, she was exposed to African American women with PhDs in STEM and consequently went on to earn her PhD in statistics from Rice University. Today, she is an associate professor of mathematics and mathematics clinic program director at Harvey Mudd College.
Celebrating Black History Month 2023
In celebration of Black History Month, we recognize 12 individuals from the Black/African American collective who have made tremendous contributions to the statistics field as mentors, professors, and entrepreneurs.



