About the Authors

Sofonias Addis Fekadu

Roles Conceptualization, Formal analysis, Investigation, Software, Supervision, Validation, Visualization, Writing – original draft

addissofi2007@gmail.com

Affiliation Department of Optometry, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia

Abel Sinshaw Assem

Contributed equally to this work with: Abel Sinshaw Assem, Nebiyat Feleke Adimassu

Roles Data curation, Methodology, Supervision, Validation, Writing – review & editing

Affiliation Department of Optometry, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia

Nebiyat Feleke Adimassu

Contributed equally to this work with: Abel Sinshaw Assem, Nebiyat Feleke Adimassu

Roles Formal analysis, Software, Validation, Visualization, Writing – review & editing

Affiliation Department of Optometry, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia

Competing Interests

The authors have declared that no competing interests exist.