About the Authors
Psychology Department, University of Michigan, Ann Arbor, Michigan, United States of America
Psychology Department, University of Leuven, Leuven, Belgium
The authors have declared that no competing interests exist.
Conceived and designed the experiments: EK ED JP DSL NL JJ OY. Performed the experiments: HS NL. Analyzed the data: PV ED. Wrote the paper: EK ED PV JJ OY. Discussed the results and commented on the manuscript: EK PV ED JP DSL NL HS JJ OY.