Figure 4
From: Involvement of the default mode network under varying levels of cognitive effort
Sagittal and axial view of clusters that showed significant functional connectivity with the DMN seed (shown in Fig. 2, right panel) during low effort (word condition), during high effort (ink condition), and differences when comparing the two conditions. Positive connectivity values are shown in red/orange and negative connectivity values in blue/purple. In the direct comparison, red indicates more positive connectivity values and blue more negative values for low effort than high effort. The left side of the axial images corresponds to the left hemisphere.
