About the Authors

Daniel P. Spiegel

Affiliation Department of Optometry and Vision Science, University of Auckland, Auckland, New Zealand

Bruce C. Hansen

Affiliation Department of Psychology & Neuroscience Program, Colgate University, Hamilton, New York, United States of America

Winston D. Byblow

Affiliation Department of Sport and Exercise Science, University of Auckland, Auckland, New Zealand

Benjamin Thompson

b.thompson@auckland.ac.nz

Affiliation Department of Optometry and Vision Science, University of Auckland, Auckland, New Zealand

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DPS BCH WDB BT. Performed the experiments: DPS. Analyzed the data: DPS BT. Wrote the paper: BT DPS BCH WDB.