Figure 7:

The model’s receiver operating characteristic (ROC) curve with 95% confidence bands (dotted lines) versus human observers. Left: Graph shows the model’s ROC curve versus sensitivity and specificity for the human observers when using model-quality images. Right: Graph shows the model’s ROC curve versus these metrics when human observers use full-quality images in both unaided and aided conditions. Note that this only reflects performance in a binary fracture detection task and does not reflect performance in a subclassification task. AUC = area under the curve, orig = original.