Correlations between optic disc size (x) and the ratio of the superior, temporal, inferior, and nasal quadrants to the total in the integral of retinal nerve fibre layer thickness (Y) in 60 normal eyes
| Ratio | Regression line | R | R2 | p Value |
|---|---|---|---|---|
| Superior quadrant/total | Y = 0.008x + 0.296 | 0.129 | 0.017 | 0.326 |
| Temporal quadrant/total | Y = −0.004x + 0.168 | −0.083 | 0.007 | 0.528 |
| Inferior quadrant/total | Y = −0.014x + 0.351 | −0.274 | 0.075 | 0.034 |
| Nasal quadrant/total | Y = 0.009x + 0.185 | 0.222 | 0.049 | 0.088 |