Corresponding Author: Diego A. Martinez, PhD, Department of Emergency Medicine, Johns Hopkins University School of Medicine, 5801 Smith Ave, Davis Bldg, Ste 3220, Baltimore, MD 21209 (firstname.lastname@example.org).
Accepted for Publication: June 10, 2020.
Published Online: June 18, 2020. doi:10.1001/jama.2020.11374
Author Contributions: Dr Klein had full access to all of the data in the study and takes responsibility for the integrity of the data and the accuracy of the data analysis.
Concept and design: All authors.
Acquisition, analysis, or interpretation of data: Martinez, Hinson, Klein, Saheed, Page, Levin.
Drafting of the manuscript: Martinez, Hinson, Klein, Irvin, Saheed, Levin.
Critical revision of the manuscript for important intellectual content: All authors.
Statistical analysis: Martinez, Klein, Levin.
Obtained funding: Klein, Levin.
Administrative, technical, or material support: Hinson, Irvin, Saheed.
Supervision: Hinson, Klein, Saheed, Levin.
Conflict of Interest Disclosures: Dr Martinez reported receiving grants from the Agency for Healthcare Research and Quality (AHRQ) and the Centers for Disease Control and Prevention (CDC) and personal fees from the Johns Hopkins Health System during the conduct of the study. Drs Hinson and Levin reported receiving grants from AHRQ during the conduct of the study. Dr Klein reported receiving grants from the CDC during the conduct of the study. No other disclosures were reported.
Bureau of Labor Statistics. Job Flexibilities and Work Schedules—2017-2018 Data From the American Time Use Survey. US Dept of Labor; 2019:32.