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. Author manuscript; available in PMC: 2010 May 15.
Published in final edited form as: Neuroimage. 2009 Feb 6;46(1):327–337. doi: 10.1016/j.neuroimage.2009.01.058

Figure 2.

Figure 2

Mean beta weights (and standard errors) in (A) the four basal ganglia regions and (B) the rACC in response to monetary gains, no-change feedback, and monetary penalties (averaged across hemispheres). Note that only the nucleus accumbens (NAcc) showed a trend for smaller responses to penalties relative to no-change feedback.