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. Author manuscript; available in PMC: 2014 Nov 1.
Published in final edited form as: Psychophysiology. 2013 Aug 29;50(11):10.1111/psyp.12127. doi: 10.1111/psyp.12127

Figure 4. Error-correct difference waves for the response-locked ERPs: ERN and Pe.

Figure 4

Grand average waveforms for the error-correct difference wave for each Group X Reward Condition for (a) ERN at FCz and (b) Pe at Pz. The boxes reflect the window selected to calculate mean amplitude for each component (ERN and Pe).