Imaging | Number of | Sensitivity | Specificity | Accuracy | AUC |
---|---|---|---|---|---|
modality | features | Â | Â | Â | Â |
T2w | 10 | 0.66 [0.50 0.81] | 0.47 [0.42 0.53] | 0.48 [0.43 0.53] | 0.57 [0.48 0.66] |
CHB-DWI | 10 | 0.69 [0.52 0.86] | 0.82 [0.75 0.88] | 0.81 [0.75 0.87] | 0.76 [0.68 0.84] |
ADC | 96 | 0.73 [0.60 0.85] | 0.62 [0.55 0.70] | 0.63 [0.56 0.71] | 0.70. [0.64 0.76] |
CDI | 10 | 0.82 [0.69 0.94] | 0.85 [0.80 0.89] | 0.84 [0.80 0.88] | 0.84 [0.78 0.89] |
TFM 1= T2w+ADC | 110 | 0.72 [0.59 0.86] | 0.63 [0.55 0.70] | 0.64 [0.56 0.71] | 0.69 [0.63 0.75] |
TFM 2=T2w+ADC | 40 | 0.66 [0.50 0.82] | 0.77 [0.71 0.83] | 0.77 [0.71 0.82] | 0.73 [0.65 0.81] |
+CHB-DWI | Â | Â | Â | Â | Â |
TFM 3=T2w+CDI | 20 | 0.78 [0.65 0.91] | 0.86 [0.82 0.90] | 0.86 [0.82 0.89] | 0.84 [0.78 0.90] |
TFM 4=T2w+ADC+CDI | 40 | 0.77 [0.63 0.90] | 0.86 [0.82 0.90] | 0.85 [0.81 0.89] | 0.84 [0.79 0.89] |
TFM 5=T2w+ADC | 50 | 0.78 [0.64 0.91] | 0.86 [0.82 0.90] | 0.85 [0.82 0.89] | 0.84 [0.78 0.90] |
+CHB-DWI+CDI | Â | Â | Â | Â | Â |
TFM 6=T2w+ADC | 130 | 0.80 [0.69 0.91] | 0.88 [0.85 0.92] | 0.88 [0.84 0.91] | 0.88 [0.83 0.93] |
+CHB-DWI+CDI | Â | Â | Â | Â | Â |
+ b1 + b2 + b3 + b4 | Â | Â | Â | Â | Â |