Fig. 2.
(a) Contralateral and ipsilateral waveforms recorded at P7/P8 electrode sites time-locked to the onset of the memory-display for trustworthy and untrustworthy faces separately. (b) SPCN (contralateral-minus-ipsilateral) for trustworthy and untrustworthy faces, separately. The shaded area indicates the SPCN (contralateral-minus-ipsilateral waveforms) temporal window selected for statistical analyses (500–1100 ms).