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Article History

First Online: 10 July 2020

Compliance with Ethical Standards

:

: The authors declare that they have no conflict of interest.

: This study conducts secondary data analysis with a publicly available dataset. This article does not contain any studies with human participants or animals performed by any of the authors.

: The following declaration is obtained from the Add Health website (): “Add Health participants provided written informed consent for participation in all aspects of Add Health in accordance with the University of North Carolina School of Public Health Institutional Review Board guidelines that are based on the Code of Federal Regulations on the Protection of Human Subjects 45CFR46: ”.