Funding for this research was provided by:
The Autism Program
Article History
Accepted: 1 May 2021
First Online: 12 June 2021
Declarations
:
: The Human Subjects Committee approved the content and procedure of this study at the Southern Illinois University Carbondale (Date: 08/13/19, Protocol: 15334).
: Written informed consent was obtained for all participants.
: Mark R. Dixon receives small royalties from the book which the CPFQ was originally published within. The CPFQ in its entirety is now available free online at . The remaining authors declare no conflicts of interest.