Author Contributions: Dr Arnedt 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.
Study concept and design: Arnedt, Owens, Carskadon.
Acquisition of data: Arnedt, Owens, Crouch, Stahl.
Analysis and interpretation of data: Arnedt, Owens, Crouch, Carskadon.
Drafting of the manuscript: Arnedt, Owens.
Critical revision of the manuscript for important intellectual content: Arnedt, Owens, Crouch, Stahl, Carskadon.
Statistical analysis: Arnedt, Owens, Crouch.
Obtained funding: Arnedt, Owens.
Administrative, technical, or material support: Arnedt, Owens, Crouch, Stahl, Carskadon.
Study supervision: Arnedt, Owens.
Financial Disclosures: None reported.
Funding/Support: This study was supported by American Sleep Medicine Foundation (formerly the Sleep Medicine Education and Research Foundation) grant 01-03-01 from the American Academy of Sleep Medicine.
Role of the Sponsor: The American Academy of Sleep Medicine did not participate in the design and conduct of the study, in the collection, analysis, and interpretation of the data, or in the preparation, review, or approval of the manuscript.
Acknowledgment: We thank the pediatric residents who participated in the study and are grateful for the support of the Department of Pediatrics in the Brown Medical School. We are also grateful to Christine Gould, BA, for volunteering her time to help with data entry and management during the preparation of this article.