Fig. 5From: Transcranial magnetic stimulation and transcranial direct current stimulation affect explicit but not implicit emotion regulation: a meta-analysisForest plot for the summary effect size on the effect of excitatory TMS and tDCS on the physiological response of down-regulation. Combined: Studies with multiple physiological outcomes (e.g. individual negative and social negative image) within a study were combined into an averaged data with CMA, which can prevent an improper estimate of the precision of the summary effect; SCR  skin conductance response, PD pupil dilationBack to article page