Received: 25 February 2020
Accepted: 12 August 2020
First Online: 26 August 2020
Ethics approval and consent to participate
: The study protocol was approved by the Research Ethics Committee of Utrecht University of Applied Sciences (reference number 85_000_2019). No person identifying data was incorporated in the dataset. Before starting the test-procedure all participants provided written informed consent.
: Not applicable.
: The authors declare they have no competing interests.