Fig. 3.
Cooperation as a function of ROI damage. (A) vmPFC (red) and dlPFC (blue) ROIs are pictured at the following slices: Sagittal X = 4 (top), Coronal Y = 40 (middle), Sagittal X = 44 (bottom). (B) Predicted probabilities of giving are plotted against damage within each ROI, after adjusting for external ROI damage. Lines are interpolated through the range of the observed levels of predictors. Bands indicate 95% confidence intervals.
