. Author manuscript; available in PMC: 2016 May 1.

Published in final edited form as: Epilepsy Behav. 2015 Apr 11;46:227–233. doi: 10.1016/j.yebeh.2015.01.025

Table 3.

Unweighted connectivity metrics for healthy controls and TLE subgroups. BC, GE, SWI, CC, and PL are averaged over the nonrandom connection density range.

Network measure	Controls (mean + SE)	Combined TLE (mean + SE)	Left TLE (mean + SE)	Right TLE (mean + SE)
Betweenness centrality (BC)	13.25+0.83	12.96+1.50 (p=0.21)	12.22+1.02^* (p=0.002)	13.40+1.36 (p=0.34)
Global efficiency (GE)	0.70+0.008	0.70+0.02 (p=0.31)	0.69+0.02 (p=0.17)	0.70+0.01 (p=0.36)
Small-world index (SWI)	1.84+0.07	1.81+0.11 (p=0.18)	1.82+0.11 (p=0.22)	1.81+0.12 (p=0.20)
Characteristic path length (PL)	0.99+0.04	0.98+0.05 (p=0.22)	0.97+0.06 (p=0.14)	0.99+0.02 (p=0.48)
Clustering coefficient (CC)	1.83+0.11	1.73+0.07^* (p<0.001)	1.71+0.08^* (p=0.002)	1.76+0.06^* (p=0.045)

Significantly different from controls at 0.05 level of significance after FDR corrected permutation testing with 1000 resamples. p-values shown are after multiple testing correction.