Nasah is a Postdoctoral Researcher in the Department of Applied and Computational Mathematics and Statistics (ACMS) and a research statistician at the Children's Environmental Health Initiative (CEHI) at the University of Notre Dame in South Bend, Indiana. He received his Ph.D. in Statistics in 2021 from Temple University in Philadelphia, Pennsylvania, and his M.S. in Mathematical Science in 2016 from East Tennessee State University in Johnson City, Tennessee. Prior to graduate school, he received his B.S. in Actuarial Science in 2012 from Kwame Nkrumah University of Science and Technology in Kumasi, Ghana.