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Xian Jin Xie
Xian Jin Xie, Ph.D.
Professor and Director, Division of Biostatistics and Research Design
Professor, Iowa Institute for Oral Health Research & Department of Preventive & Community Dentistry
Professor, College of Public Health Department of Biostatistics
Education: 
B.S., Physiology & Biophysics, Peking University, 1990
M.S., Neurobiology, University of Iowa, 1998
M.S., Biostatistics, University of Iowa, 2001
Ph.D., Biostatistics, University of Iowa, 2005