© 2022 J. Timm et al. CBE—Life Sciences Education © 2022 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 4.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/4.0).

We thank Dr. Yvonne Lettmann for good advice and fruitful discussions and Marleen Gerwin for helping with the coding. This project was financially supported by the German Federal Ministry of Education and Research (BMBF) under the reference number 01PL16075. We made use of professional editing services, which was financially supported by the Interdisciplinary Center for Educational Research (IZfB) of the University of Duisburg-Essen, Germany. We acknowledge support by the Open Access Publication Fund of the University of Duisburg-Essen. Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the authors and do not necessarily reflect the views of the funders. We confirm that there are no potential conflicts arising from these arrangements.

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