Optic disc parameters showing glaucomatous change in converters (group analysis by Wilcoxon signed ranks test)
| Cup area (mm2) | Cup volume (mm3) | Rim area (mm2) | Rim volume (mm3) | |||||
|---|---|---|---|---|---|---|---|---|
| p value | Magnitude (SD) | p value | Magnitude (SD) | p value | Magnitude (SD) | p value | Magnitude (SD) | |
| Global | 0.002 | 0.08 (0.1) | 0.001 | 0.032 (0.037) | 0.002 | 0.08 (0.11) | <0.001 | 0.045 (0.056) |
| Inferotemporal | NS | 0.009 (0.023) | 0.003 | 0.006 (0.009) | NS | 0.009 (0.023) | 0.001 | 0.004 (0.005) |
| Inferonasal | NS | 0.009 (0.018) | 0.006 | 0.003 (0.005) | NS | 0.009 (0.020) | 0.002 | 0.007 (0.010) |
| Superotemporal | <0.001 | 0.023 (0.030) | <0.001 | 0.008 (0.007) | <0.001 | 0.023 (0.03) | <0.001 | 0.006 (0.007) |
| Superonasal | <0.001 | 0.01 (0.02) | NS | 0.004 (0.006) | 0.004 | 0.012 (0.020) | <0.001 | 0.007 (0.009) |
NS = not significant.