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. Author manuscript; available in PMC: 2021 Aug 21.
Published in final edited form as: Ophthalmology. 2018 Sep 29;126(6):856–865. doi: 10.1016/j.ophtha.2018.09.039

Figure 3.

Figure 3.

A, Scatterplot showing mean slope rod intercept time (RIT) ± standard deviation (SD) measured on the standard dark adaptation (DA) protocol by baseline age-related macular degeneration (AMD) groups. Blue points highlighted represent eyes that transition to subretinal drusenoid deposit (SDD) at 4 years. Group SDD not shown because n = 1. **P < 0.05 for comparisons with Group 0. B, Scatterplot showing mean slope RIT ± SD measured on the standard DA protocol by baseline 9-scale Age-Related Eye Disease Study (AREDS) severity step scores. Blue points highlighted represent eyes that transition to SDD at 4 years. Group SDD not shown because n = 1.