About the Authors

Chris L. E. Paffen

c.l.e.paffen@uu.nl

Affiliation Helmholtz Institute and Experimental Psychology, Utrecht University, Utrecht, The Netherlands

Marnix Naber

Affiliation Helmholtz Institute and Experimental Psychology, Utrecht University, Utrecht, The Netherlands

Frans A. J. Verstraten

Affiliation Helmholtz Institute and Experimental Psychology, Utrecht University, Utrecht, The Netherlands

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CP MN FV. Performed the experiments: CP MN. Analyzed the data: CP MN. Contributed reagents/materials/analysis tools: CP MN FV. Wrote the paper: CP MN FV.