About the Authors

Matthew Finkbeiner

matthew.finkbeiner@mq.edu.au

Affiliation Macquarie Centre for Cognitive Science, Macquarie University, Sydney, New South Wales, Australia

Jason Friedman

Affiliation Macquarie Centre for Cognitive Science, 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: MF. Performed the experiments: MF JF. Analyzed the data: MF JF. Contributed reagents/materials/analysis tools: MF JF. Wrote the paper: MF.