About the Authors

Olivia L. Conner

connerol@upmc.edu

Affiliation University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, United States of America

Greg J. Siegle

Affiliation University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, United States of America

Ashley M. McFarland

Affiliation University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, United States of America

Jennifer S. Silk

Affiliation University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, United States of America

Cecile D. Ladouceur

Affiliation University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, United States of America

Ronald E. Dahl

Affiliation University of California, Berkeley, California, United States of America

James A. Coan

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

Neal D. Ryan

Affiliation University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, United States of America

Competing Interests

Greg Siegle is an unpaid consultant for Trial IQ. This does not alter the authors' adherence to all PLOS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: GJS JSS CDL RED NDR. Performed the experiments: AMM. Analyzed the data: OLC GJS. Contributed reagents/materials/analysis tools: GJS. Wrote the paper: OLC GJS JSS CDL RED JAC NDR.