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. Author manuscript; available in PMC: 2010 Jan 15.
Published in final edited form as: Neuroimage. 2008 Aug 27;44(2):600–609. doi: 10.1016/j.neuroimage.2008.08.016

Figure 3.

Figure 3

Regions of significant activation within the cingulate gyrus and percent signal changes from baseline within these regions. Activations are shown for: (A) Magnitude contrast: regions of mid-cingulate gyrus and posterior cingulate which showed significantly greater BOLD responses when making selections associated with higher magnitude rather than lower magnitude rewards (−1, −13, 44 and −5, −52, 25 respectively) (Table 2); (B) Probability contrast: cingulate gyrus which showed significantly greater BOLD responses when making lower probability as opposed to higher probability selections (1, 21, 45) (Table 3); (C) Risk contrast: cingulate gyrus which showed significantly greater BOLD responses when making ‘risky’ as opposed to ‘safe’ selections (−4, 22, 44) (Table 3). The associated percent signal changes from baseline for each of these regions are shown immediately to the right or beneath the brain slices.