About the Authors

Laura Chaddock-Heyman

lchaddo2@illinois.edu

Affiliations Beckman Institute, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States of America, Department of Psychology, University of Illinois at Urbana-Champaign, Champaign, Illinois, United States of America

Kirk I. Erickson

Affiliation Department of Psychology, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America

Caitlin Kienzler

Affiliation Beckman Institute, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States of America

Matthew King

Affiliation Beckman Institute, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States of America

Matthew B. Pontifex

Affiliation Department of Kinesiology, Michigan State University, East Lansing, Michigan, United States of America

Lauren B. Raine

Affiliation Department of Kinesiology & Community Health, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States of America

Charles H. Hillman

Affiliations Beckman Institute, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States of America, Department of Kinesiology & Community Health, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States of America

Arthur F. Kramer

Affiliations Beckman Institute, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States of America, Department of Psychology, University of Illinois at Urbana-Champaign, Champaign, Illinois, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LCH KIE MP CH LR AK. Performed the experiments: LCH MP LR CH AK. Analyzed the data: LCH MP LR. Contributed reagents/materials/analysis tools: LCH KIE CK MK MP LR CH AK. Wrote the paper: LCH KIE CH AK.