Mary Lou Galantino1, Nicole L Stout. 1. M.L. Galantino, PT, PhD, MSCE, School of Health Sciences, The Richard Stockton College of New Jersey, 101 Vera King Farris Dr, Galloway, NJ 08025 (USA), and Center for Clinical Epidemiology and Biostatistics, Community Health and Family Medicine, University of Pennsylvania, Philadelphia, Pennsylvania.