Fig. 1From: Macular carotenoid supplementation improves disability glare performance and dynamics of photostress recoveryPercent change from baseline at 6 and 12 months for all outcome measures. Error bars are ± 1 SD. Single asterisk denotes significant difference from baseline and placebo (p < 0.05 level); double asterisk denotes significant differences from baseline, 6-month measure, and placebo (p < 0.05 level)Back to article page