Table 2.
Comparison of the average test results for diffuse glioma-subtypes using ellipse bounding box tumor data for 5 runs. The highest values obtained in each run are displayed in bold text. (a) Case-A for US dataset (1p/19q prediction). (b) Case-B for TCGA dataset (IDH genotype)
| Run | Dataset | Accuracy (%) | Precision (%) | Sensitivity(%) | Specificity(%) | F1-Score(%) |
|---|---|---|---|---|---|---|
| (a) Case-A: Prediction Result on Ellipse Bounding Tumor Areas | ||||||
| 1 | 65.97 | 70.00 | 69.14 | 61.90 | 69.57 | |
| 2 | US | 71.53 | 74.10 | 75.93 | 65.87 | 75.00 |
| 3 | (1p/19q Codel/ | 68.06 | 72.73 | 69.14 | 66.67 | 70.90 |
| 4 | Non-Codel) | 71.18 | 74.25 | 76.54 | 65.87 | 75.38 |
| 5 | 72.57 | 73.45 | 80.25 | 62.70 | 76.70 | |
| Average(∣σ∣) | 69.86 (2.46) | 72.91(1.55) | 74.20(4.39) | 64.60 (1.92) | 73.51(2.76) | |
| (b) Case-B: Prediction Result on Ellipse Bounding Tumor Areas | ||||||
| 1 | 79.55 | 85.03 | 71.71 | 87.37 | 77.80 | |
| 2 | TCGA | 76.01 | 78.45 | 71.72 | 80.30 | 74.93 |
| 3 | (IDH mut/ | 80.30 | 86.23 | 72.73 | 87.88 | 78.91 |
| 4 | wild-type) | 82.58 | 88.69 | 75.25 | 89.90 | 81.42 |
| 5 | 79.04 | 85.80 | 70.20 | 87.88 | 77.22 | |
| Average(∣σ∣) | 79.50(2.12) | 84.84(3.42) | 72.32(1.67) | 86.65(3.28) | 78.06 (2.13) | |