Fig. 6From: The effect of high-definition transcranial direct current stimulation intensity on motor performance in healthy adults: a randomized controlled trialChange in movement time (s) of reaching movements from pretest to posttest and from the course of stimulation to posttest in each group. 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)Back to article page