About the Authors

Sascha Gruss

Affiliation University of Ulm, Medical Psychology, Department of Psychosomatic Medicine and Psychotherapy, Ulm, Germany

Roi Treister

Affiliation Massachusetts General Hospital & Harvard Medical School, Department of Neurology, Nerve Injury Unit, Boston, Massachusetts, United States of America

Philipp Werner

Affiliation Otto-von-Guericke-Universität Magdeburg, Institute for Information Technology and Communications, Magdeburg, Germany

Harald C. Traue

Affiliation University of Ulm, Medical Psychology, Department of Psychosomatic Medicine and Psychotherapy, Ulm, Germany

Stephen Crawcour

Affiliation University of Technology Dresden, Department of Clinical Psychology and Psychotherapy, Dresden, Germany

Adriano Andrade

Affiliation Federal University of Uberlândia, Biomedical Engineering Laboratory (BioLab), Uberlândia, Brazil

Steffen Walter

steffen.walter@uni-ulm.de

Affiliation University of Ulm, Medical Psychology, Department of Psychosomatic Medicine and Psychotherapy, Ulm, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SG SW PW HT. Performed the experiments: SG SW. Analyzed the data: SW SG AA. Contributed reagents/materials/analysis tools: AA SG SW RT SC. Wrote the paper: RT SC SW.