Figure 4
From: The effects of direct current stimulation and random noise stimulation on attention networks
Response time effects on all attention networks. (a) Stimulation main effect for all attention networks. Only executive network showed a significant effect of tRNS improving conflict resolution when compared to sham (p = 0.022). (b) Interaction effects for all attention networks. Alerting network showed a significant interaction effect, namely, under Speed Condition, tRNS showed a facilitating effect when compared to tDCS (p = 0.005) but not compared to sham (p = 0.055). *p < 0.05 Error bars show Standard Error. +p < 0.10, *p < 0.05, **p < 0.01, ***p < 0.001.
