Automated Grading of Diabetic Retinopathy with Ultra-Widefield Fluorescein Angiography and Deep Learning

Figure 6

Canonical discriminant function. In the regression analysis, the arguments were ischemic area and leakage area, and the response variables were categories, i.e., normal, NPDR, and PDR. It demonstrates that there is a significant relationship between the biomarkers and the severity of DR.