Fig. 7From: The effect of high-definition transcranial direct current stimulation intensity on motor performance in healthy adults: a randomized controlled trialIndividual movement time (s) in each group 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. Black squares show mean movement time, and error bars show standard deviationBack to article page