Table 2.

Model performance on test datasets for classifying LTP.

Method	Value	95% CI
AUC	0.992	0.987–0.997
Sensitivity (%)	96.88	92.86–98.98
Specificity (%)	97.65	96.16–98.68
PPV (precision, %)	91.18	86.23–94.46
Accuracy	97.59	96.17–98.47
AP	0.96

LTP, local tumor progression; CI, confidence interval; AUC, area under receiver operating characteristic curve; PPV, positive predictive value; AP, average precision.