Table 2.

Summary of Minimum Spanning Tree Results

	Delta		Thêta		Alpha		Beta
	R	NR	R	NR	R	NR	R	NR
MST leaf	0.57 (0.02)	0.58 (0.03)	0.60 (0.03)	0.60 (0.05)	0.62 (0.04)	0.60 (0.04)	0.62 (0.06)	0.63 (0.09)
MST eccentricity	0.36 (0.02)	0.36 (0.02)	0.35 (0.02)	0.34 (0.03)	0.33 (0.02)	0.35 (0.02)	0.34 (0.03)	0.33 (0.06)
MST diameter	0.45 (0.02)	0.45 (0.02)	0.43 (0.03)	0.41 (0.03)	0.41 (0.02)	0.43 (0.03)	0.42 (0.04)	0.34 (0.02)
MST betweenness centrality	0.72 (0.02)	0.74 (0.02)	0.84 (0.08)	0.85 (0.09)	0.76 (0.03)	0.75 (0.02)	0.76 (0.05)	0.77 (0.13)

Values are expressed as mean and standard deviation.

MST parameters (leaf ratio, eccentricity, diameter, betweenness centrality), mean (standard deviation) in R and NR.

NR, nonresponders; R, responders; MST, minimum spanning tree.