TABLE 1.

The GEV results on different microstate detection methods with different topographical clustering strategies.

(A) GEV values (mean ± standard deviation)
	Case 1	Case 2	Case 3	Case 4	Case 5 valence	Case 5 arousal
MS1	0.0780 ± 0.0382	0.1209 ± 0.0424	0.0758 ± 0.0375	0.0721 ± 0.0369	0.0712 ± 0.0369	0.0763 ± 0.0375
MS2	0.0839 ± 0.0318	0.0593 ± 0.0309	0.0919 ± 0.0348	0.0919 ± 0.0346	0.0984 ± 0.0362	0.0893 ± 0.0342
MS3	0.1635 ± 0.0551	0.2084 ± 0.0706	0.1752 ± 0.0587	0.1665 ± 0.0554	0.1742 ± 0.0578	0.1738 ± 0.0584
MS4	0.1780 ± 0.0562	0.1176 ± 0.0476	0.1617 ± 0.0535	0.1726 ± 0.0552	0.1608 ± 0.0541	0.1652 ± 0.0539
Total	0.6711 ± 0.0497	0.6738 ± 0.0523	0.6733 ± 0.0512	0.6725 ± 0.0508	0.6732 ± 0.0511	0.6732 ± 0.0511
(B) GEV proportions.
Proportion (100%)		MS1	MS2	MS3	MS4
Task-Free		Case 1	18.91%	18.93%	30.62%	31.55%
		Case 2	23.47%	16.15%	33.86%	26.52%
		Case 3	18.05%	20.16%	30.79%	31.00%
		Case 4	17.67%	19.67%	30.59%	32.07%
Task-Guided		Case 5 (valence)	17.51%	20.80%	30.91%	30.78%
		Case 5 (arousal)	18.11%	19.76%	30.76%	31.37%
	Cronbach’s α		0.9784	0.9782	0.9840	0.9862