Table 5 Pearson correlations of NEI VFQ 25 subscales with visual acuity and visual fields
From: Psychometric properties of the Greek version of the NEI-VFQ 25
| Â | Â | BCVA worse | BCVA better | VF worse | VF better |
|---|---|---|---|---|---|
General Health | Pearson Correlation | -0.145 | -0.078 | -0.175 | -0.145 |
| Â | Sig. (2-tailed) | 0.231 | 0.521 | 0.153 | 0.238 |
General Vision | Pearson Correlation | -0.279(*) | -0.251(*) | -0.444(**) | -0.407(**) |
| Â | Sig. (2-tailed) | 0.019 | 0.035 | 0 | 0.001 |
Ocular Pain | Pearson Correlation | -0.082 | -0.065 | -0.1 | -0.216 |
| Â | Sig. (2-tailed) | 0.499 | 0.589 | 0.415 | 0.075 |
Near Activities | Pearson Correlation | -0.331(**) | -0.337(**) | -0.361(**) | -0.411(**) |
| Â | Sig. (2-tailed) | 0.005 | 0.004 | 0.002 | 0 |
Distant Activities | Pearson Correlation | -0.440(**) | -0.159 | -0.260(*) | -0.346(**) |
| Â | Sig. (2-tailed) | 0 | 0.186 | 0.031 | 0.004 |
Social Functioning | Pearson Correlation | -0.369(**) | -0.159 | -0.227 | -0.295(*) |
| Â | Sig. (2-tailed) | 0.002 | 0.184 | 0.061 | 0.014 |
Mental Health | Pearson Correlation | -0.236(*) | -0.172 | -0.021 | -0.083 |
| Â | Sig. (2-tailed) | 0.047 | 0.15 | 0.862 | 0.498 |
Role Difficulties | Pearson Correlation | -0.218 | -0.199 | -0.204 | -0.242 |
| Â | Sig. (2-tailed) | 0.074 | 0.103 | 0.1 | 0.05 |
Dependency | Pearson Correlation | -0.475(**) | -0.242 | -0.174 | -0.292(*) |
| Â | Sig. (2-tailed) | 0 | 0.065 | 0.196 | 0.028 |
| Â | N | 59 | 59 | 57 | 57 |
Driving | Pearson Correlation | -0.239 | -0.134 | -0.371(*) | -0.041 |
| Â | Sig. (2-tailed) | 0.187 | 0.466 | 0.04 | 0.826 |
| Â | N | 32 | 32 | 31 | 31 |
Color vision | Pearson Correlation | -0.405(**) | -0.345(**) | -0.231 | -0.288(*) |
| Â | Sig. (2-tailed) | 0.001 | 0.004 | 0.062 | 0.019 |
Peripheral vision | Pearson Correlation | -0.22 | -0.087 | -0.334(**) | -0.336(**) |
| Â | Sig. (2-tailed) | 0.07 | 0.478 | 0.006 | 0.005 |