About the Authors

J. Brendan Ritchie

j.brendan.w.ritchie@gmail.com

Affiliations Department of Philosophy, University of Maryland, College Park, Maryland, United States of America, Perception in Action Research Centre, Department of Cognitive Science, Macquarie University, Sydney, New South Wales, Australia, ARC Centre of Excellence in Cognition and its Disorders, Macquarie University, Sydney, New South Wales, Australia

David A. Tovar

Affiliation School of Medicine, Vanderbilt University, Nashville, Tennessee, United States of America

Thomas A. Carlson

Affiliations Perception in Action Research Centre, Department of Cognitive Science, Macquarie University, Sydney, New South Wales, Australia, ARC Centre of Excellence in Cognition and its Disorders, Macquarie University, Sydney, New South Wales, Australia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: TAC DAT. Performed the experiments: JBR DAT. Analyzed the data: JBR DAT TAC. Wrote the paper: JBR TAC.