Table 7.

Top-10 best performing radiomics for RF model.

Radiomics feature	Type	Region	Phase	Weight (%)
General RF model
Sphericity	Shape	LVMYO	ES	4.9
Long run high gray level emphasis	GLRLM	LV	ES	4.6
Sphericity	Shape	LVMYO	ED	3.6
Surface area to volume ratio	Shape	LVMYO	ES	3.6
Gray level non-uniformity	GLSZM	LV	ES	3.4
Minimum	First order	LVMYO	ED	3.4
Least axis	Shape	LV	ED	2.5
Large area low gray level emphasis	GLSZM	LVMYO	ES	3.0
Volume	Shape	LV	ED	2.9
Coarseness	NGTDM	LV	ES	2.2

Please check Supplementary Table 2 in Supplementary Material for the full approximate list of radiomics selected.