About the Authors

Youguo Chen

ygchen246@gmail.com

Affiliation Key Laboratory of Cognition and Personality (Ministry of Education), Center of Studies for Psychology and Social Development, Faculty of psychology, Southwest University, Chongqing, China

Bangwu Zhang

Affiliation Key Laboratory of Cognition and Personality (Ministry of Education), Center of Studies for Psychology and Social Development, Faculty of psychology, Southwest University, Chongqing, China

Konrad Paul Kording

Affiliation Department of Physical Medicine and Rehabilitation, Rehabilitation Institute of Chicago, Northwestern University, Chicago, Illinois, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YGC KPK. Performed the experiments: BWZ. Analyzed the data: YGC KPK. Wrote the paper: YGC KPK.