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. Author manuscript; available in PMC: 2016 Feb 18.
Published in final edited form as: Addict Biol. 2014 Apr 23;20(3):580–593. doi: 10.1111/adb.12147

Figure 4.

Figure 4

fMRI activation during the choice phase (i.e. motor response); (a) mean activation when making a selection averaged throughout all choices, (b) activation to making a choice which was modulated by cumulative earnings, and (c) activation modulated by cumulative earnings only during the risky choices. Red-yellow indicates positive activation, while blue-light blue indicates negative activation. Statistical maps are overlaid on a standard Montreal Neurological Institute-151 image. All images are thresholded at P < 0.001, only showing clusters > 80 voxels