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Table 5 Receiver operating characteristic analysis of texture features and size for predicting survival outcome (Entries in bold were found significant)

From: CT texture features are associated with overall survival in pancreatic ductal adenocarcinoma a quantitative analysis

Parameter Sensitivity Specificity AUC Threshold 95% CI p-value
Uniformity 0.6 0.4 0.560 0.002 0.230–0.650 0.576
Entropy 0.6 0.533 0.569 5.901 0.360–0.778 0.520
Dissimilarity 0.667 0.733 0.716 16.311 0.528–0.903 0.044
Correlation 0.533 0.733 0.68 0.610 0.484–0.875 0.093
Inverse Difference Normalized 0.667 0.733 0.716 0.969 0.528–0.903 0.044
Tumor Size 0.533 0.533 0.538 154.761 0.326–0.750 0.724
Tumor intensity 0.533 0.533 0.524 58.462 0.313–0.736 0.820