R. Dennis Cook
American statistician
Intro | American statistician | ||||||
Places | United States of America | ||||||
is | Mathematician Statistician | ||||||
Work field | Mathematics | ||||||
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Birth | 20 June 1944 | ||||||
Age | 80 years | ||||||
Star sign | Gemini | ||||||
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Ralph Dennis Cook (born June 20, 1944) is an American statistician, mostly known for Cook's distance and the Cook–Weisberg test. Cook is a Professor of Statistics at the University of Minnesota.
After graduating from Northern Montana College, Cook earned his master's and Ph.D. from Kansas State University. His dissertation, The Dynamics of Finite Populations: The Effects of Variable Selection Intensity and Population Size on the Expected Time to Fixation and the Ultimate Probability of Fixation of an Allele, was supervised by Raj Nassar.
In 1982 he was elected as a Fellow of the American Statistical Association.