Association between Retinal Nerve Fiber Layer Thickness and Eye Fatigue

Figure 3

Scatter plots and regression lines of age-related thinning of superior left macular ganglion cell complex (GCC). The annual decrease in GCC thickness was not significantly larger in subjects with eye fatigue (0.30 μm) than in those without (0.17 μm; P = 0.222). Black closed circles and black regression lines indicate subjects with eye fatigue, and red open squares and red regression lines indicate subjects without eye fatigue.