%VLFI | ODI>3% | |
Sensitivity | 0.53 | 0.97 |
Specificity | 0.44 | 0.32 |
Positive predictive value | 0.45 | 0.53 |
Negative predictive value | 0.51 | 0.94 |
Positive likelihood ratio | 0.94 | 1.42 |
Negative likelihood ratio | 1.08 | 0.08 |
Area under receiver operating characteristic curve | 0.49 | 0.92 |