TABLE 1.

Top five important biomarkers in each machine learning method.

Rank	RF	SVM	ANN	LR	XGBoost
1	PIRC285	IFI44L	IFI44	IFI44	IFI44
2	IFI44L	EIF2AK2	EIF2AK2	PIRC285	IFIT3
3	IFI44	ZBP1	IFI44L	XAF1	EIF2AK2
4	XAF1	IFI44	PIRC285	ZBP1	IFI44L
5	IFIT3	PARP9	XAF1	EIF2AK2	XAF1

RF, Random forest; SVM, Support-vector machine; ANN, Artificial neural network; LR, Linear regression; XGBoost, eXtreme Gradient Boosting.