Fig. 5From: Altered neurophysiological responses during empathy for pain in insomnia: evidence from an EEG study in non-clinical samplesScatter plot of the correlation coefficient between task performance and ERP amplitude. A Scatter plot of the peak amplitude of N2 and response time for the control and insomnia groups. B Scatter plot of the peak amplitude of P2 and response time for the control and insomnia groups. C Scatter plot of the mean amplitude of LPC and response time for the control and insomnia groupsBack to article page