Funding for this research was provided by:
H2020 LEIT Information and Communication Technologies (645322)
Ministerio de Economía, Industria y Competitividad, Gobierno de España (DPI2015-70415-C2-2-R)
Received: 25 July 2018
Accepted: 18 November 2018
First Online: 16 January 2019
Ethics approval and consent to participate
: This study was conducted according to the declaration of Helsinki and had ethical approval by the Office Research Ethics Northern Ireland (June 2016) – approval granted for AIDE project (15/NE/0384). All subjects gave written informed consent prior to data collection.
: Participants gave written informed consent to data treatment in this research study and permission to publish anonymous data and results.
: Sergio Domingo is a software developer at BJ Adaptaciones, the developer of SHX software. Sergio Domingo declares no competing interests. The rest of the authors declare no competing interests.
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