Table 3 The average Rad-score between BOT and malignancies in various MR-based radiomics models

2D Coronal Training

-0.73 ± 0.88

0.63 ± 0.58

 < 0.0001

2D Sagittal Training

-0.63 ± 0.78

0.75 ± 0.93

 < 0.0001

3D Coronal Training

-0.74 ± 0.66

0.87 ± 1.34

 < 0.0001

3D Sagittal Training

-8.94 ± 2.15

9.55 ± 2.4

 < 0.0001

2D Coronal Testing

-61.3 ± 295.1

0.22 ± 0.90

 < 0.0001

2D Sagittal Testing

-0.19 ± 3.28

0.38 ± 2.99

 < 0.0001

3D Coronal Testing

-0.66 ± 0.76

1.14 ± 1.41

 < 0.0001

3D Sagittal Testing

-9.16 ± 2.65

8.89 ± 2.47

 < 0.0001