Figure 4.

Correlation of distortion magnitude across measurements. Correlations between overall distortion magnitude estimated by three methods for participants with retinal disease. The line of best fit was calculated using linear regression and the shaded region represents the 95% confidence intervals. The top panel shows the comparison between Amsler grid displacement and dichoptic pointing, the middle panel compares the Amsler grid with the square completion task, and the bottom panel compares the dichoptic pointing with the square completion task.