Results of the model predicting the maximum cup/disc ratio using linear regression in a forward stepwise manner
| Variable | B | SE B | 95% Confidence intervals of β | β | p Value |
|---|---|---|---|---|---|
| Average systolic blood pressure | −0.005 | 0.0002 | −0.001 to −0.00004 | −0.07 | 0.03 |
| Maximum disc size | 0.856 | 0.066 | 0.725 to 0.986 | 0.44 | <0.00005 |
| Maximum IOP | 0.007 | 0.002 | 0.003 to 0.010 | 0.119 | 0.0006 |
| Sex | 0.046 | 0.011 | 0.024 to 0.068 | 0.142 | <0.00005 |
| Constant | −0.084 | 0.061 | −0.204 to 0.035 | 0.17 |