Fig. 2From: The intrinsic geometry of the human brain connectomeConnectivity matrices for the original structural (n = 82 nodes) and upsampled structural (n = 620 nodes) connectomes. For the structural networks, the (i, j) element represents the tractography-based fiber count between brain regions, i and j. The resulting n-dimensional row vectors (vertically stacked; bottom row) describes the high-dimensional Euclidean representations of connectome dataBack to article page