FIGURE 2.

Focal visual field severity and estimation performance for XGB. (Top row) (A) Mean focal severities (dB), (B) focal baselines (dB), (C) focal mean average errors (MAE, dB), and (D) focal MAE reduction (%) for the Asian internal test set; (bottom row) (E) mean focal severities (dB), (F) focal baselines (dB), (G) focal mean average errors (MAE, dB), and (H) focal MAE reduction (%) for Caucasian external test set. Focal MAE reductions were calculated against baselines at the same VF locations. Other models are shown in Figures 3 and 4