Almustafa, Khaled Mohamad https://orcid.org/0000-0003-2129-7686
Article History
Received: 5 March 2020
Accepted: 22 June 2020
First Online: 2 July 2020
Ethics approval and consent to participate
: Dataset used was publically available, and the authors are under the impression that consents of the participants were done by the data collecting group mentioned din the next section.
: Not applicable to this work.
: The authors declare that they have no competing interests.