1Department of Nutrition Science, Purdue University, West Lafayette, IN 47907, USA, E-mail: mangini@mail.utexas.edu
2Research Affiliate, Population Research Center G1800, The University of Texas at Austin, Austin, TX 78712, USA, E-mail: mangini@mail.utexas.edu
3Office of Medicine - Health Services Research, Baylor College of Medicine, Houston, TX 77030, USA, E-mail: mangini@mail.utexas.edu
4Department of Nutritional Sciences, The University of Texas at Austin, Austin, TX 78712, USA, E-mail: mangini@mail.utexas.edu
5Human Development and Family Sciences A2702, The University of Texas at Austin, Austin, TX 78712, USA, E-mail: mangini@mail.utexas.edu
6Population Research Center G1800, The University of Texas at Austin, Austin, TX 78712, USA, E-mail: mangini@mail.utexas.edu
*Corresponding Author:
Lauren D Mangini, Ph.D., R.D., Research Affiliate, Population Research Center G1800, The University of Texas at Austin, Austin, TX 78712, USA, Tel: 510-610-1015