About the Authors

Joan Y. Chiao, Harleen Gill
Department of Psychology, Northwestern University, Evanston, Illinois, United States of America

Joan Y. Chiao, Nicholas E. Bowman
Northwestern University Interdepartmental Neuroscience Program, Evanston, Illinois, United States of America

Harleen Gill
Smith College Neuroscience Program, Northampton, Massachusetts, United States of America

Corresponding Author

jchiao@northwestern.edu

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JYC. Performed the experiments: JYC NEB HG. Analyzed the data: JYC NEB HG. Wrote the paper: JYC HG.