Michael Friendly

Michael Friendly
Photo mosaic of Michael Friendly, composed of image tiles from the history of data visualization
Born (1945-05-07) May 7, 1945
CitizenshipCanadian, American
Alma materRensselaer Polytechnic Institute (BS)
Princeton University (MS, PhD)
Known formosaic plot
Scientific career
FieldsPsychology, data visualization, statistics
InstitutionsYork University, Toronto
Doctoral advisorHarold Gulliksen

Michael Louis Friendly (born 1945) is an American-Canadian psychologist, Professor of Psychology at York University in Ontario, Canada, and director of its Statistical Consulting Service, especially known for his contributions to graphical methods for categorical and multivariate data, and on the history of data and information visualisation.