Stimulation-Based Control of Dynamic Brain Networks
Fig 7
(a) Structural and functional effect values for stimulation of individual brain regions sorted into 9 cognitive systems. Colored ellipses are centered on the mean structural and functional effects for a given cognitive system and the major and minor axis of the ellipse represent the standard error of the mean for the associated system. (b) Same as (a) but data is further course grained into 4 cognitive system types as in [36]. The colored regions indicate the convex hull surrounding the data points associated with the given system. Simulations, and calculations were performed for each of the three scans for each subject and the data points reflect values averaged over both scans and individuals. (c) Average density of connections within and between the four cognitive system types. Colors correspond to system assignments in (b) and dark shades represent the average density of connections between regions within a single cognitive system while light shades represent the average density of connections between regions within that system and regions outside of the system.