Table 3.

The machine learning performance of different omics

Modality	ACC	Precise	Recall	F1 score	AUC	PR-AUC	Optimal operating point
EEG	78.05%	85.71%	63.16%	0.7273	0.8182	0.7328	(0.2273, 0.7368)
Gut microbiota	75.61%	66.67%	89.47%	0.7826	0.7895	0.6577	(0. 4091, 0.9474)
Metabolomic	82.93%	87.50%	73.68%	0.8000	0.8780	0.8490	(0.0455, 0.7368)
EEG + metabolomic	87.81%	88.89%	84.21%	0.8649	0.8947	0.8364	(0.0909, 0.8421)
EEG + gut microbiota	78.05%	72.73%	84.21%	0.7805	0.8014	0.7252	(0.1346, 0.6842)
Metabolomic + gut microbiota	85.37%	93.33%	73.68%	0.8235	0.8852	0.8388	(0.0455, 0.7368)
EEG + metabolomic + gut microbiota	92.69%	94.44%	89.47%	0.9198	0.9641	0.9136	(0.0455, 0.9474)