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. Author manuscript; available in PMC: 2016 Nov 1.
Published in final edited form as: Brain Cogn. 2015 Oct 1;100:21–40. doi: 10.1016/j.bandc.2015.09.002

Figure 4.

Figure 4

Figure 4

ERP waveforms (4a), average amplitudes (4b, top) and topographical maps (4b, bottom) for the RP. RP amplitudes and topographical maps are measured at every 200-ms time window. Reward = Reward-Anticipation Cue. No-Reward = No-Reward-Anticipation Cue. Error bars represent ± standard error, corrected for repeated measurement. The time windows at which a simple effect of Anticipation-Cue Type are significant (p ≤ .05) and approaching significant (p ≤ .10) are indicated by asterisks (*) and crosses (†), respectively.