About the Authors

Holger Schwender

Contributed equally to this work with: Holger Schwender, Silvia Selinski, Klaus Golka, Jan G. Hengstler

schwender@math.uni-duesseldorf.de

Affiliation Mathematical Institute, Heinrich Heine University Düsseldorf, Düsseldorf, Germany

Silvia Selinski

Contributed equally to this work with: Holger Schwender, Silvia Selinski, Klaus Golka, Jan G. Hengstler

Affiliation Leibniz Research Centre for Working Environment and Human Factors (IfADo), Dortmund, Germany

Meinolf Blaszkewicz

Affiliation Leibniz Research Centre for Working Environment and Human Factors (IfADo), Dortmund, Germany

Rosemarie Marchan

Affiliation Leibniz Research Centre for Working Environment and Human Factors (IfADo), Dortmund, Germany

Katja Ickstadt

Affiliation Faculty of Statistics, TU Dortmund University, Dortmund, Germany

Klaus Golka

Contributed equally to this work with: Holger Schwender, Silvia Selinski, Klaus Golka, Jan G. Hengstler

These authors also contributed equally to this work.

Affiliation Leibniz Research Centre for Working Environment and Human Factors (IfADo), Dortmund, Germany

Jan G. Hengstler

Contributed equally to this work with: Holger Schwender, Silvia Selinski, Klaus Golka, Jan G. Hengstler

These authors also contributed equally to this work.

Affiliation Leibniz Research Centre for Working Environment and Human Factors (IfADo), Dortmund, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JGH KG HS SS KI RM. Performed the experiments: MB. Analyzed the data: HS SS. Wrote the paper: JGH KG HS SS RM MB KI.