Table 2.

Performance of transformer model for EEG signals with eyes open on different methods for five class (ADHD, MDD, OCD, SMC, and Healthy) classification

Decision	Method	Accuracy	F1-score	Precision	Recall
Window-level	Trans + CCE	63.21	41.99	42.51	41.49
	Trans + Focal Loss ($\gamma =2)$	61.25	40.91	41.65	40.20
	Trans + Focal Loss ($\gamma =0.5)$	60.27	37.59	36.38	41.27
	Trans + WCCE	53.30	43.67	44.64	42.73
Patient-level	Trans + CCE	64.38	42.90	42.81	43.96
	Trans + Focal Loss ($\gamma =2)$	68.49	43.29	45.00	41.72
	Trans + Focal Loss ($\gamma =0.5)$	61.64	38.78	39.66	40.90
	Trans + WCCE	57.53	45.03	45.33	44.75

The best performance is in bold