Fig. 7.

Network topologies and cTBS in variable density networks. a Variable-density networks in different frequency bands. The thresholds used to construct these graphs are selected to produce networks with a mean nodal degree of four in the pre-cTBS period; the same threshold is then applied to the data from the post-cTBS period. Connections present both pre- and post-cTBS are depicted in black, connections present only prior to cTBS in green, and connections present only after cTBS are shown in red. b The strengthening index (percentage of connections strengthened × 2/percentage of connections changed) in the alpha band as a function of hemisphere and density. c The strengthening index in the alpha band as a function of region and density. d The strengthening index in the high-beta band as a function of hemisphere and density. e The strengthening index in the high-beta band as a function of region and density