Joseph L. Fleiss (November 13, 1937 – June 12, 2003) was an American professor of biostatistics at the Columbia University Mailman School of Public Health, where he also served as head of the Division of Biostatistics from 1975 to 1992.
Joseph L. Fleiss (November 13, 1937 – June 12, 2003) was an American biostatistics educator at Columbia University's Mailman School of Public Health, holding the position of head of the Biostatistics Division from 1975 to 1992.