Table 6.

Top-10 best performing radiomics for each differential diagnosis, divided across subsection.

Radiomics feature	Type	Region	Phase	Weight (%)
DCM vs. Rest
Minor axis	Shape	LVMYO	ES	7.0
Volume	Shape	LV	ES	6.7
Least axis	Shape	LVMYO	ES	5.8
Max2D diameter slice	Shape	LV	ES	5.5
Least axis	Shape	LV	ED	5.4
Least axis	Shape	LVMYO	ED	5.1
Long run high gray level emphasis	GLRLM	LV	ES	5.1
Minor axis	Shape	LVMYO	ED	5.0
Volume	Shape	LV	ED	5.0
Sphericity	Shape	LVMYO	ES	5.0
HCM vs. Rest
Surface area to volume ratio	Shape	LVMYO	ES	7.4
Sphericity	Shape	LVMYO	ES	7.2
Large dependence high gray level E.	GLDM	LV	ES	6.9
Long run high gray level E.	GLRLM	LV	ES	6.7
Sphericity	Shape	LVMYO	ED	6.2
Skewness	First order	LV	ES	5.3
Gray level non-uniformity	GLSZM	LV	ES	5.1
Autocorrelation	GLCM	LV	ES	5.0
Energy	First order	LV	ES	4.9
Surface area to volume ratio	Shape	LV	ES	4.8
NOR vs. Rest
Gray level non-uniformity	GLRLM	LV	ES	6.5
Run length non-uniformity	GLRLM	LVMYO	ES	6.0
Sphericity	Shape	LVMYO	ES	5.9
Low gray level run E.	GLRLM	LVMYO	ED	5.7
Dependence variance	GLDM	LVMYO	ES	5.7
Max2D diameter slice	Shape	LVMYO	ES	5.2
Gray level non-uniformity	GLSZM	LVMYO	ES	5.2
Long run high gray level emphasis	GLRLM	LVMYO	ED	5.2
Max2D diameter slice	Shape	LV	ES	5.0
Minor axis	Shape	LV	ED	4.9
LVNC vs. Rest
Large dependence low gray level E.	GLDM	LVMYO	ES	6.6
Surface area to volume ratio	Shape	LVMYO	ED	6.5
Inverse variance	GLCM	LVMYO	ES	6.1
Long run emphasis	GLRLM	LVMYO	ES	5.9
Large area low gray level E.	GLSZM	LVMYO	ES	5.7
Large dependence low gray level E.	GLDM	LVMYO	ED	5.6
Large area emphasis	GLSZM	LVMYO	ED	5.2
Zone percentage	GLSZM	LVMYO	ED	5.1
Long run emphasis	GLRLM	LVMYO	ED	5.1
Percentile 90	First order	LVMYO	ES	4.8