Table 1. Performance of HCC classifiers on different independent test datasets.

	Wurmbach_Liver test dataset		Chen_liver test dataset
	Acc (%)	AUC	Acc (%)	AUC
Classifier 1	87.20±5.72	0.92±0.04	85.88±9.70	0.94±0.05
Classifier 2	86.44±5.56	0.93±0.03	89.54±6.52	0.99±0.02
Classifier 3	88.05±4.89	0.96±0.02	92.71±7.80	0.96±0.03