About the Authors

Susan B. Perlman

sperlman@cmu.edu

Affiliation Yale Child Study Center, Yale University, New Haven, Connecticut, United States of America

James P. Morris

Affiliation Department of Psychology, University of Virginia, Charlottesville, Virginia, United States of America

Brent C. Vander Wyk

Affiliation Yale Child Study Center, Yale University, New Haven, Connecticut, United States of America

Steven R. Green

Affiliation Brain Imaging and Analysis Center, Duke University, Durham, North Carolina, United States of America

Jaime L. Doyle

Affiliation Brain Imaging and Analysis Center, Duke University, Durham, North Carolina, United States of America

Kevin A. Pelphrey

Affiliation Yale Child Study Center, Yale University, New Haven, Connecticut, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JPM. Performed the experiments: JD. Analyzed the data: SP KP. Contributed reagents/materials/analysis tools: SP SRG KP. Wrote the paper: SP BVW KP.