Table 2.

Node-based network parameters averaged across hemispheres (r threshold = 0.54).

	Patients (n = 27)			Controls (n = 20)
	Ipsi+	Contra+	P	Ipsi+	Contra+	P
Degree	15.67 ± 14.1	18.46 ± 15.5	0.008a	18.94 ± 11.8	19.73 ± 12.7	0.12
C	0.48 ± 0.2	0.51 ± 0.2	0.07	0.54 ± 0.1	0.54 ± 0.1	0.58
Eloc	0.57 ± 0.2	0.62 ± 0.2	0.03a	0.68 ± 0.1	0.67 ± 0.1	0.44
BC	102.84 ± 42.8	117.59 ± 49.6	0.09	97.06 ± 32.6	104.27 ± 35.9	0.30

⁺Ipsi.: ipsilateral to stenotic side; Contra.: contralateral to stenotic side; C = clustering coefficient; E_loc = local efficiency; BC = Betweenness centrality.

^ap < 0.05.