About the Authors

Anmar Abdul-Rahman

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Software, Visualization, Writing – original draft, Writing – review & editing

anmar_rahman@hotmail.com

Affiliation Department of Ophthalmology, Counties Manukau District Health Board, Auckland, New Zealand

William Morgan

Roles Data curation, Project administration, Software, Supervision, Validation, Visualization, Writing – review & editing

Affiliations Centre for Ophthalmology and Visual Science, The University of Western Australia, Perth, Australia, Lions Eye Institute, University of Western Australia, Perth, Australia

Aleksandar Vukmirovic

Roles Data curation, Project administration, Software, Validation, Visualization, Writing – review & editing

Affiliations Centre for Ophthalmology and Visual Science, The University of Western Australia, Perth, Australia, Lions Eye Institute, University of Western Australia, Perth, Australia

Dao-Yi Yu

Roles Data curation, Project administration, Supervision, Validation, Visualization, Writing – review & editing

Affiliations Centre for Ophthalmology and Visual Science, The University of Western Australia, Perth, Australia, Lions Eye Institute, University of Western Australia, Perth, Australia

Competing Interests

I have read the journal’s policy and the authors of this manuscript have the following competing interests: We would like to declare that the authors Anmar Abdul-Rahman, William Morgan, and Dao-Yi Yu are the inventors of the Modified Photoplethysmography method. Furthermore, we have no financial interest in the results of this study. This does not alter our adherence to PLOS ONE policies on sharing data and materials.