Effect on ΔHbO
INTERACTION, CORTEX
Two‐way ANOVA showed a significant group main effect for ΔHbO(A) Main effect of group (taVNS stimulation vs. sham stimulation). Significant differences obtained from the main effect of group were in the S6‐D11 (corresponding to the left primary somatosensory cortex). (B) Main effect of stimulation condition (pre‐stimulation vs. post‐stimulation). No significant differences were obtained from the main effect of condition. (C) Interaction between group and condition effect. Interaction between group and stimulation effect was found in the S6‐D11 (corresponding to the left primary somatosensory cortex). The color bar indicates 