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. Author manuscript; available in PMC: 2017 Apr 1.
Published in final edited form as: J Am Acad Child Adolesc Psychiatry. 2016 Feb 4;55(4):319–327. doi: 10.1016/j.jaac.2016.01.010

Figure 2.

Figure 2

Independent component analysis of default-mode network (DMN) and task-positive network (TPN) connectivity in youth with posttraumatic stress disorder (PTSD) and healthy youth. Note: PTSD and healthy youth did not differ in overall DMN and TPN connectivity strength, but show reduced overall connectivity between the DMN and TPN. DMN and TPN component maps are shown in the top panel. In the middle panel, bar graphs show the average connectivity strength for each group, for each of the two components. The bottom panel shows the correlation between the DMN and TPN components for each group. Error bars represent standard error of the mean. IC = independent component. * p < .05.