About the Authors

Ruth Filik

ruth.filik@nottingham.ac.uk

Affiliation School of Psychology, University of Nottingham, Nottingham, United Kingdom

Emma Barber

Affiliation School of Psychology, University of Nottingham, Nottingham, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RF EB. Performed the experiments: EB. Analyzed the data: RF EB. Wrote the paper: RF EB.