Decreased Fixation Stability of the Preferred Retinal Location in Juvenile Macular Degeneration
Figure 5
The start-to-end displacement in degrees of visual angle is shown. Significant differences are marked: p<0.001 = ***, p<0.01 = ** & p<0.05 = *. This figure shows that patients with JMD (1 degree [M: 0.78 SD: 0.22], 3 degrees [M: 0.69 SD: 0.14]) deviated more from their original fixation at the end of the fixation phase compared to controls in both the normal (1 degree [M: 0.40 SD: 0.08], 3 degrees [M: 0.41 SD: 0.14]) and simulation (1 degree [M: 0.34 SD: 0.12], 3 degrees [M: 0.34 SD: 0.12]) paradigm.