Area under the ROC curve | P value | 95% CI | |
---|---|---|---|
ROPScore for severe ROP | 0.76 | < 0.001 | 0.70–0.82 |
BW for severe ROP | 0.60 | < 0.001 | 0.55–0.66 |
GA for severe ROP | 0.73 | < 0.001 | 0.67–0.78 |
Duration of ventilation for severe ROP | 0.63 | 0.001 | 0.56–0.71 |
Weight gain at the sixth week of life for severe ROP | 0.51 | 0.718 | 0.44–0.59 |
Number of blood transfusion for severe ROP | 0.37 | 0.001 | 0.30–0.45 |