Article History
First Online: 5 September 2020
Compliance with Ethical Standards
:
: Nicole L. Hayes, Monica A. Marsee, and Daniel W. Russell declare that they have no conflict of interest.
: All procedures performed in this study involving human participants were in accordance with the ethical standards of the Institutional Review Board at Iowa State University (#16–472) and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: All participants provided written informed consent. Experimental protocols in this study were approved by the university's institutional review board and all procedures met the guidelines of the institutional and/or national research committees.
: Informed consent was obtained from all participants included in this study.