Figure 2
![Figure 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1880-6805-33-18/MediaObjects/40101_2014_Article_72_Fig2_HTML.jpg)
Correlations between empathy trait (IRI score) and event-related potential (ERP) responses to surprised faces. Total IRI score correlated negatively with (A) N170 (P = 0.0026) and positively with (B) late positive potential (LPP) (P = 0.0389) elicited by surprised faces (Pearson's correlation coefficient).