Fig. 8From: The effect of high-definition transcranial direct current stimulation intensity on motor performance in healthy adults: a randomized controlled trialMean reaction time (s) of reaching movements at the different time points. HD-tDCS 2 mA/1.5 mA = High-definition transcranial direct current stimulation with an intensity of 2 mA/1.5 mA. Error bars show standard deviation. Asterisks denote a significant difference (pBonferroni < 0.05). Main effect of Time (collapsed across the groups) is presented because the interaction Group x Time was not significantBack to article page