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. 2016 Jul 7;6:29520. doi: 10.1038/srep29520

Figure 3. ERP waveforms, mean amplitudes, and difference waveforms.

Figure 3

(a) Grand average ERP waveforms after the onset of loss and win feedback split by reward type. (b) Mean FRN amplitudes for loss and win feedback in real and hypothetical reward conditions. Data presented as Mean ± SEM; *p < 0.05. (c) Difference waveforms calculated by subtracting the win feedback-locked waveform from the loss feedback-locked waveform.