Table 3 Interchangeable features between the kVCT and MVCT-based radiomics
Feature | Spearman correlation coefficients | |
|---|---|---|
Shape | VoxelVolume | 0.998 |
Shape | Maximum3DDiameter | 0.998 |
Shape | MeshVolume | 0.998 |
Shape | MajorAxisLength | 0.998 |
Shape | Maximum2DDiameterSlice | 0.998 |
Shape | SurfaceArea | 0.998 |
Shape | LeastAxisLength | 0.997 |
Shape | MinorAxisLength | 0.997 |
Shape | Maximum2DDiameterColumn | 0.997 |
Shape | Maximum2DDiameterRow | 0.997 |
Shape | Flatness | 0.992 |
GLDM | DependenceNonUniformity | 0.988 |
Shape | Elongation | 0.984 |
NGTDM | Coarseness | 0.977 |
Shape | SurfaceVolumeRatio | 0.974 |
Shape | Sphericity | 0.972 |
GLDM | GrayLevelNonUniformity | 0.970 |
GLRLM | GrayLevelNonUniformity | 0.967 |
GLRLM | RunLengthNonUniformity | 0.930 |
GLSZM | ZoneVariance | 0.923 |
GLSZM | LargeAreaEmphasis | 0.921 |
GLSZM | GrayLevelNonUniformity | 0.870 |
GLSZM | LargeAreaHighGrayLevelEmphasis | 0.853 |