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. 2017 May 9;88(19):1856–1864. doi: 10.1212/WNL.0000000000003921

Figure 1. Effects of discrimination training on Humphrey visual field (HVF)–derived metrics.

Figure 1

(A) Area of the HVF that improved by ≥6 dB in trained and untrained participants. (B) Area of the HVF that worsened by ≥6 dB in trained and untrained participants. (C) Change in perimetric mean deviation (PMD) averaged across the 2 eyes, computed from 24-2 HVF. (D) Positive correlation between the area of the HVF that improved by ≥6 dB (from A) with the change in PMD (from C). Values in A–C are means ± SEM.