Table 3.

Performance of different protein panels for FM detection.

Candidate	Training cohort (16 patients with FM and 16 controls)				Validation cohort (4 patients with FM and 4 controls)
	Accuracy	Sensitivity	Precision	F-score	Accuracy	Sensitivity	Precision	F-score
METTL18	0.91	0.94	0.88	0.9	0.88	1	0.88	0.89
METTL18 + IGLV3-25	0.94	1	0.89	0.94	0.88	1	0.88	0.89
METTL18 + IL1RAP	0.94	0.88	1	0.94	0.88	1	0.88	0.89
METTL18 + IGLV3-25 + IL1RAP	0.94	0.88	1	0.94	0.88	1	0.88	0.89
METTL18 + IL1RAP + IGHV1OR21-1	0.97	0.94	1	0.97	0.88	1	0.88	0.89