Table 4 Correlation of disease stage with logMAR visual acuity and area involved using Spearman’s correlation test
From: Structural-vascular-functional correlation in type 2 non-proliferative macular telangiectasia
Stage vs | LogMAR VA | SCP area | DCP area | PRL area |
|---|---|---|---|---|
r | 0.338 | 0.334 | − 0.251 | − 0.0766 |
95% confidence interval | 0.011 to 0.600 | 0.007 to 0.597 | − 0.536 to 0.084 | − 0.395 to 0.258 |
P value | 0.038 | 0.04 | 0.128 | 0.648 |