From the ∗University Health Services, University of Wisconsin-Madison, Madison, WI

†Nationwide Children’s Hospital, Division of Adolescent Medicine

‡The Ohio State University, College of Medicine, Department of Pediatrics

§Columbus Health Department

¶Center for Biostatistics at The Ohio State University

∥Biostatistics Resource at Nationwide Children’s Hospital

∗∗The Research Institute at Nationwide Children’s Hospital, Columbus, OH

Conflict of Interest: None declared.

Source of Funding: This study was funded by the Clinical and Translational Intramural Funding Program, The Research Institute at Nationwide Children's Hospital.

Correspondence: Kathryn E. Gannon-Loew, MD, MS, University Health Services, 333 E. Campus Mall, Madison, WI 53715. E-mail: [email protected].

Received for publication December 2, 2020, and accepted March 29, 2021.