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. Author manuscript; available in PMC: 2017 May 1.
Published in final edited form as: Neuropsychologia. 2016 Mar 30;85:301–309. doi: 10.1016/j.neuropsychologia.2016.03.034

Table 3.

Global System Properties and Local Efficiency Results

Anchorers n=22 Non-Anchorers n=21 Statistics
GLOBAL NETWORK PROPERTIES
Clustering Coefficient (Gamma) 2.38±0.24 2.38±0.27 t(41)=0.02, p=0.98
Path Length (Lambda) 1.22±0.21 1.21±0.07 t(41)=−0.41, p=0.69
Network efficiency (Eglobal) 0.95±0.04 0.94±0.03 t(41)=0.96, p=0.34
LOCAL EFFICIENCY
Left Hemisphere
Medial Orbitofrontal Cortex 0.23±0.06 0.19±0.04 t(41)=−2.7, p=0.01
    Transverse Temporal Cortex 0.12±0.09 0.05±0.04 t(41)=−3.2, p=0.003
Right Hemisphere
Rostral Anterior Cingulate Cortex 0.19±0.05 0.15±0.05 t(41)=−2.8, p=0.008
Superior Frontal Cortex 0.23±0.03 0.19±0.04 t(41)=−3.1, p=0.003

Note: Reported values for the global network properties Gamma and Lambda were normalized against randomly generated networks with the same number of nodes (brain regions) and edges (connections).