About the Authors

Eunse Park

Affiliation Biomechanics and Movement Science Program, University of Delaware, Newark, Delaware, United States of America

Gregor Schöner

Affiliation Institute für Neuroinformatik, Ruhr University, Bochum, Germany

John P. Scholz

jpscholz@udel.edu

Affiliations Biomechanics and Movement Science Program, University of Delaware, Newark, Delaware, United States of America, Physical Therapy Department, University of Delaware, Newark, Delaware, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JPS GS. Performed the experiments: ES JPS. Analyzed the data: ES JPS. Contributed reagents/materials/analysis tools: JPS GS. Wrote the paper: ES JPS.