The differences of network properties derived from oxy-Hb, deoxy-Hb and total-Hb signals.

<p>Bars show the mean areas under curves (AUC) of (A) small-world parameters (<i>C_p</i>, <i>Lp, </i> and ), (B) network efficiency (<i>E_loc</i> and <i>E_glob</i>), (C) hierarchy coefficient () and modularity (<i>Q</i>). Error bars correspond to standard deviation of the mean across participants. The asterisk indicates <i>P</i><0.05 and double asterisk indicates <i>P</i><0.01.