About the Authors

Holk Cruse

Holk.Cruse@Uni-Bielefeld.de

Affiliation Biological Cybernetics, and Center for Excellence CITEC, University of Bielefeld, Bielefeld, Germany

Rüdiger Wehner

Affiliations Brain Research Institute, University of Zürich, Zürich, Switzerland, Biocenter, University of Würzburg, Würzburg, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: HC RW. Performed the experiments: HC. Analyzed the data: HC. Contributed reagents/materials/analysis tools: HC. Wrote the paper: HC RW. Wrote computer program: HC.