Table 5.

Receiver operating characteristic (ROC) curve analysis for individual metabolites in study and validation group.

Metabolites	Study Group		Validation Group
	AUC 6	Standard Error	AUC 6	Standard Error
Cholesterol oleate	0.9338	0.0350	0.6389	0.1271
LysoPC 1 (16:0)	0.8921	0.0491	0.8241	0.0942
PC 2 (16:0–16:0)	0.8376	0.0767	0.9537	0.0428
Total bilirubin	0.9103	0.0530	0.5880	0.1365
INR 3	0.8002	0.0823	0.6991	0.1149
ALT 4	0.5053	0.1011	0.6852	0.1218
AST 5	0.5449	0.0988	0.6699	0.1280

¹ lysophosphatidylcholines; ² phosphatidylcholine; ³ internationalized ratio; ⁴ alanine aminotransferase; ⁵ aspartate aminotransferase; ⁶ area under the curve.