Affiliation: | 1. Department of Statistics, University of Kentucky, Lexington, Kentucky, USA;2. Sanders-Brown Center on Aging, University of Kentucky, Lexington, Kentucky, USA;3. Sanders-Brown Center on Aging, University of Kentucky, Lexington, Kentucky, USA;4. Department of Epidemiology, University of Kentucky, Lexington, Kentucky, USA;5. Department of Biostatistics, University of Kentucky, Lexington, Kentucky, USA;6. Department of Neurology, Albert Einstein College of Medicine, New York City, New York, USA |