Fig. 2From: Value of texture analysis based on dynamic contrast-enhanced magnetic resonance imaging in preoperative assessment of extramural venous invasion in rectal cancerROC curve of T-score. ROC, receiver operating characteristic; AUC, area under ROC curve; T-score, the texture score calculated by linear combination of the selected features which were weighted by their respective LASSO coefficients. When the cutoff value is 0.394, the specificity is 0.704 and the sensitivity is 0.882Back to article page