About the Authors

James Matthew Tromans

james.tromans@psy.ox.ac.uk

Affiliation Department of Experimental Psychology, University of Oxford, Oxford, Oxfordshire, United Kingdom

Mitchell Harris

Affiliation Department of Experimental Psychology, University of Oxford, Oxford, Oxfordshire, United Kingdom

Simon Maitland Stringer

Affiliation Department of Experimental Psychology, University of Oxford, Oxford, Oxfordshire, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JMT MH SMS. Performed the experiments: JMT MH SMS. Analyzed the data: JMT MH SMS. Contributed reagents/materials/analysis tools: JMT MH SMS. Wrote the paper: JMT MH SMS.