Faculty Affiliate, The Methodology Center
Professor of Epidemiology
Dr. Hartman is an expert in nutritional epidemiology. She works with Donna Coffman on the Geisinger Rural Aging Study, which involves ongoing nutrition risk screening in 20,000 older adults living in Pennsylvania. Drs. Hartman and Coffman are deriving dietary patterns using latent class models and cluster analysis, and examining relationships between these dietary patterns, disease, and weight change.