Table 4.

Definition, name, class, and weight value of seven selected radiomics features

Definition	Name of the feature	Class	Value of weights
Radiomics 1	GLSZM_SZHGE	Texture feature	− 0.01118295
Radiomics 2	Pixel_Entropy	Intensity feature	1.42789398
Radiomics 3	Global.Variance	Texture feature	− 1.87595125
Radiomics 4	SD_Area_outer	Shape feature	− 2.19355039
Radiomics 5	Pixel_ kurtosis	Intensity feature	− 3.82902944
Radiomics 6	GLSZM_GLN	Texture feature	− 4.22294183
Radiomics 7	GLSZM_SZE	Texture feature	− 11.36601396