Skip to main content

Table 3 Results of ROC curve analysis and five indicators in the training set and verification set

From: Prediction of high infiltration levels in pituitary adenoma using MRI-based radiomics and machine learning

  Training set Verification set
Indicators Infiltration Indicators Infiltration
T AUC 0.86 AUC 0.73
95% CI 0.75–1.00 95% CI 0.53–0.94
Sensitivity 0.81 Sensitivity 0.87
Specificity 0.79 Specificity 0.80
Accuracy 0.8 Accuracy 0.85
Precision 0.82 Precision 0.93
Recall 0.81 Recall 0.87
F1-score 0.81 F1-score 0.90
Support 94 Support 15
F AUC 0.86 AUC 0.73
95% CI 0.75–1.00 95% CI 0.53–0.94
Sensitivity 0.79 Sensitivity 0.80
Specificity 0.81 Specificity 0.87
Accuracy 0.8 Accuracy 0.85
Precision 0.78 Precision 0.67
Recall 0.79 Recall 0.80
F1-score 0.79 F1-score 0.73
Support 82 Support 5