Table 1.

Predictive clinical variables

	C1	C2	C3
AHA/AAC lesion class	+	+	+
Angina	+	+	+
Canadian cardiovascular society (CCS) grading of angina pectoris	+	+	+
Angulation	+	-	+
Body mass index	+	+	+
Hypercholesterolemia	+	+	+
Dissection	+	-	+
Ejection fraction	+	+	+
Presence of eccentric lesion	+	+	+
Family history	+	+	+
History of bypass	+	+	+
History of Intervention	+	+	+
History of myocardial infarction	+	+	+
Hypertension	+	+	+
Lesion length	+	+	+
Left ventricular function	+	+	-
Minimum lumen diameter (pre)	+	+	+
Smoker	+	+	+
Number of stents	+	+	-
New York heart association class	+	+	+
Patient height	+	+	+
Patient weight	+	+	+
Plaques	+	+	-
Reference diameter (pre)	+	+	+
ST elevation	-	+	-
Stenosis type	+	+	-
Thrombus	+	-	-
Thrombolysis in myocardial infraction (TIMI) rating	+	+	+
Tortuosity	+	-	-
Vessels affected	+	+	+

List of clinical variables that were included in the different feature sets (C1, C2, C3). Plus signs indicate that a feature has been included, minus signs that it was not included in the respective feature set.