Table 3 AUC values for radiomic features of malignant SSN at baseline CT vs. follow-up CT
From: Predicting malignant potential of subsolid nodules: can radiomics preempt longitudinal follow up CT?
Test Result Variable | Area | Std. Error | Asymptotic Sig. | Asymptotic 95% Confidence Interval | |
|---|---|---|---|---|---|
Lower Bound | Upper Bound | ||||
Entropy | 0.667 | 0.044 | 0.000 | 0.582 | 0.753 |
Skewness | 0.410 | 0.046 | 0.053 | 0.320 | 0.500 |
Compactness | 0.275 | 0.040 | 0.000 | 0.197 | 0.354 |
Sphericity | 0.275 | 0.040 | 0.000 | 0.197 | 0.354 |
Mean | 0.642 | 0.045 | 0.002 | 0.555 | 0.730 |
SD | 0.689 | 0.043 | 0.000 | 0.605 | 0.773 |
Kurtosis | 0.513 | 0.047 | 0.785 | 0.421 | 0.605 |
Homogeneity | 0.488 | 0.047 | 0.802 | 0.396 | 0.580 |
Dissimilarity | 0.570 | 0.046 | 0.134 | 0.479 | 0.661 |
Cluster Shade | 0.441 | 0.048 | 0.205 | 0.347 | 0.535 |