Receiver operating characteristic (ROC) curve analysis to determine the optimal cut-off value of autotaxin for predicting the worse outcome of fibrosing interstitial lung disease
| Cut-off value mg ·dL−1 | AUC | Sensitivity % | Specificity % | |
| Male (n=61) | 0.721 | 0.766 | 92.9 | 61.7 |
| Female (n=33) | 0.946 | 0.608 | 62.5 | 64.0 |
AUC: area under curve.