TABLE 5.

Hubs in MCI and NCs defined with the degree.

	AAL Number	Corresponding brain regions	Sub-networks
MCI	88	Temporal_Pole_Mid_R	Default mode network
	79	Heschl_L	Auditory network
	10	Frontal_Mid_Orb_R	Default mode network
	80	Heschl_R	Auditory network
	81	Temporal_Sup_L	Auditory network
	65	Angular_L	Default mode network
	87	Temporal_Pole_Mid_L	Default mode network
	9	Frontal_Mid_Orb_L	Fronto-parietal task control
	83	Temporal_Pole_Sup_L	Auditory network
	84	Temporal_Pole_Sup_R	Auditory network
NC	79	Heschl_L	Auditory network
	81	Temporal_Sup_L	Auditory network
	65	Angular_L	Default mode network
	66	Angular_R	Default mode network
	87	Temporal_Pole_Mid_L	Default mode network
	10	Frontal_Mid_Orb_R	Default mode network
	80	Heschl_R	Auditory network
	62	Parietal_Inf_R	Dorsal attention network
	84	Temporal_Pole_Sup_R	Auditory network
	83	Temporal_Pole_Sup_L	Auditory network

AAL, the automated anatomical labeling atlas.