Figure 9

(a) The brain region (dorsolateral prefrontal cortex or Brodmann area 9) which showed significant (p < 0.05, FDR corrected, two-sided two-sample t-tests) differences between BHC, BHR and BUH conditions, with highest response to BHC and lowest to BUC. (b) The brain region (dorsolateral prefrontal cortex or Brodmann area 9) which showed significant (p < 0.05, FDR corrected, two-sided two-sample t-tests) differences between BHC, BHT and BUH conditions, with highest response to BHC and lowest to BUH. The MNI coordinates of the cluster centroids as well as cluster sizes are shown in Table A3 of the Appendix. BHC: Bought healthy control, BHR: Bought healthy rebate, BHT: Bought healthy lower tax, BUC: Bought unhealthy control.