Fig. 4

Cosine similarity (median, 25th and 75th percentiles) of synergy weightings and activation coefficients for the four groups. Black *LU-dominant synergy > RU-dominant synergy > LL-dominant synergy > RL-dominant synergy; otherwise, red *(Wilcoxon signed-rank test). Black #TD > ARDD > AHRDD > CDD; otherwise, red #[Kruskal–Wallis test (Tukey post hoc)]. */#p < 0.05, **/##p < 0.01, ***/###p < 0.001