Funding for this research was provided by:
Washington University Research Fund
Received: 12 July 2018
Accepted: 3 May 2019
First Online: 13 June 2019
Change Date: 9 August 2019
Change Type: Correction
Change Details: An error occurred during the publication of a number of articles in <i>Cognitive Research: Principles and Implications</i>. Several articles were published in volume 4 with a duplicate citation number.
Ethics approval and consent to participate
: The study was approved by Washington University Institutional Review Board. All the subjects received informed consent at the beginning of the study and they were debriefed at the end of the study.
: Not applicable.
: The authors declare that they have no competing interests.