(The University of the West Indies, Faculty of Engineering, Trinidad and Tobago, 2020-11) Farnon, Niall - Supervisor (The University of the West Indies, St. Augustine Campus, Faculty of Medical Sciences, Dept. of Optometry and Visual Sciences); Singh, Dr. Shamjeet - Data Analysis Collaborator (The University of the West Indies, St. Augustine Campus, Faculty of Medical Sciences, Dept. of Optometry and Visual Sciences); Francis, Nataliya - Co-investigators (The University of the West Indies, St. Augustine Campus, Faculty of Medical Sciences, Dept. of Optometry and Visual Sciences); Carter, Andrea - Co-investigators (The University of the West Indies, St. Augustine Campus, Faculty of Medical Sciences, Dept. of Optometry and Visual Sciences)