Table 2.

(A) Difference between network characteristics of patients with bilateral absent SSEP and uni- or bilateral present SSEP including standard deviations and p values and (B) difference between network characteristics of patients with iso-electric or low-voltage EEG including standard deviations and p values.

(A)
	Bilateral absent SSEP	Bi- or unilateral present SSEP	p Value
Number	7	49
Network size	7.52 ± 2.43	10.57 ± 2.25	0.0017
Number of connections	36.36 ± 15.7	66.17 ± 22.7	0.0015
Average path length	0.94 ± 0.08	1.13 ± 0.09	0.00001
Clusterings coefficient	1.58 ± 0.31	1.25 ± 0.15	0.00004
Small-world index	1.70 ± 0.53	1.12 ± 0.26	0.00001
Sum of ranks	-18.28 ± 20.67	68.00 ± 55.19	0.0001
(B)
	Iso-electric/low-voltage	Diffuse slowing	p Value
Number	8	26
Network size	8.99 ± 2.79	11.15 ± 2.15	0.02
Number of connections	52.46 ± 22.03	72.69 ± 22.93	0.03
Average path length	1.06 ± 0.14	1.15 ± 0.08	0.03
Clusterings coefficient	1.41 ± 0.36	1.20 ± 0.14	0.02
Small-world index	1.39 ± 0.63	1.05 ± 0.22	0.02
Sum of ranks	24.7 ± 47.73	87.3 ± 48.7	0.003