. . "Among the 5115 participants at baseline, 48.2, 68.8, and 33.0% moved residential locations between years 0 and 7, 7 and 10, and 10 and 15, respectively.Availability of neighborhood food resourcesFast-food chain restaurants, supermarkets (large grocery stores such as Kroger or Safeway), and smaller grocery stores were obtained from Dun and Bradstreet, a commercial dataset of U.S. business records." . . .