Andrea Troxel, ScD

Director of the Division of Biostatistics, New York University School of Medicine
CHIBE Steering Committee


Dr. Troxel is Professor of Biostatistics in the Department of Biostatistics and Epidemiology and a Senior Scholar in the CCEB.  She has over fifteen years of experience in the design, conduct, and analysis of all phases of clinical studies, including both early-phase and randomized clinical trials, as well as laboratory investigations and population-based research; these projects have studied a wide range of medical issues, with major emphases on oncology and behavioral medicine.  She has served as the lead statistician on numerous studies of financial incentives.  In addition, Dr. Troxel has conducted methodological research in the areas of longitudinal measures and incomplete data, and has developed new methods that are applicable to problems with nonignorable missing data and complex patterns of missingness.  Recent work has focused on sensitivity analyses for missing data that are applicable to repeated measures data and include extensions for binary outcomes as well as continuous outcomes. She is a reviewer for numerous medical and statistical journals, serves regularly on NIH peer-review panels, and is an Associate Editor of Statistics in Medicine, a premiere journal in applied biomedical statistics.