Fig. 2From: Pain expectation and avoidance in the social context: an electrophysiological studyA On the Y-axis the NRS scores (pain perception) in the no-social and social group after the red or green cue. B On the Y-axis the reaction times (pain response) in ms in the no-social and social group after the red or green cue. *P < 0.05; **P < 0.01. Error bars represent standard error of the means (SEMs)Back to article page