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Network hubs for NSS-Low and NSS-High groups. Network hubs were labeled (2SD larger than mean betweenness). The size of the sphere means the betweenness of the corresponding region. Red color is specific to NSS-Low group. Blue color is specific to NSS-High group. Green color represents common hubs in both groups. The results were obtained from AUC analysis across the density range of 0.11:0.02:0.5.
