Examples of normal and AMD eyes using (A, B) color fundus photography (CFP) and (C, D) en face OCTA of the SCP with FAZ highlighted in yellow. FAZ (E) area, (F) perimeter, (G) circularity, and (I) axis ratio were assessed for all normal and AMD eyes. Box and whisker plots represent Tukey method (where the whiskers extend to 1.5 × IQR, and values exceeding this are plotted as individual points).