Funding for this research was provided by:
Canadian Institutes of Health Research (MOP77720)
Simons Foundation Autism Research Initiative (SFARI 238896)
National Institute of Neurological Disorders and Stroke (R01 NS35102)
University of Toronto McLaughlin Centre
National Institute of Child Health and Development (R37 HD29957)
Nancy E.T. Fahrner Award
Received: 23 June 2020
Accepted: 14 December 2020
First Online: 6 January 2021
: All procedures were approved by the Research Ethics Board of the University of Toronto and/or the Institutional Review Board of the University of Louisville.
: Written informed consent was obtained from the parents or legal guardians of all participants, and participants provided oral or written assent.
: The authors declare that they have no competing interests.