FIG. 4.

Over a wide range of sparsities (S), paired t-tests were performed to investigate the lateralization in each group. (A, C, E) Showed significantly right-ward bias (right hemisphere larger than left hemisphere) in the normalized clustering coefficient γ, normalized path length λ, and small-worldness σ in the right-hand group. (B, D, F) Showed symmetrical topological properties in the left-hand group. The stars on top of the boxplot indicate significant statistical differences between the left hemisphere and the right hemisphere (p<0.05).