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. 2011 Nov 9;6(11):e27107. doi: 10.1371/journal.pone.0027107

Figure 4. ERP waveforms.

Figure 4

Waveforms corresponding to correct No-Go responses, with the waveform for correct Go responses subtracted, for the least and most economic ultimatum game responders are shown (stimulus presented at 0 ms; N2 peaked at 278 ms at Cz). The inset shows the voltage map of the scalp distribution of the resulting N2.