HRT Glaucoma – Interpreting the GPS Printout

HRT’s exclusive Glaucoma Probability Score (GPS), analyzes HRT data using the latest artificial intelligence methods. The result is an easy way to understand the probability of disease. GPS uses a Relevance Vector Machine (artificial intelligence) to identify patterns of structural change consistent with glaucoma, providing a probability of abnormality which simplifies interpretation. This document advises the reader how to interpret the GPS printed report.