Fig. 6: Predictive weights back-projected on the brain showing the association between susceptibility to multitasking (indexed by rPC1) and structural disconnections.

The figure depicts a glass brain projection, where red-yellow represents tracts predicting deficits while blue-green represents tracts predicting no deficit. To optimize the visualization, Z-normalized values in the range (−3, 3) are not displayed. Back-projected values associated with the deficit (Z > 3 for better visualization) are also rendered on a mosaic of 2D slices. The coordinates of axial [Z: −12 −8 5 15 20 30 35] and coronal [Y: −45 −35 −25 −10 −3 2 10] slices have been selected to highlight peaks in the Z-values.