Figure 3. .

Results are shown for the healthy controls (A) and for the patients' eyes grouped according to MD of the 24-2 visual field, better than −1.5 MD (B); between −1.5 and −5.5 dB (C); and worse than −5.5 dB (D). The left two columns show the thickness maps of the RNFL of the disc scan and RGC+IPL of the macular scan. The right two columns are the difference maps produced by subtracting the thickness map of the controls from the thickness map of the patient group. Because disc sizes vary, the white ellipsoids masks the central region on the disc scans where data for at least 95% of the controls and 95% of the patients did not exist.