Negative regression of BODY and BMIPAR.

The locations of activations reported in the table (columns X, Y, Z in mm) were transformed using the procedure of Lancaster et al. 2007 from those reported from the SPM2 software to obtain more accurate reference to Talairach and Tourneaux atlas co-ordinates (Talairach and Tounoux, 1988). The columns left to right are: Cl - the cluster index produced by the hclust algorithm; Sx - the sequence index produced by the SPM2 analysis and for reference to the dendrogram of figure 3; K - the cluster extent associated with activations, in voxels; cPu - the uncorrected cluster level type 1 error rate; FDR –false discovery rate corrected for multiple comparisons; T- t-values of the activations; EqZ - equivalent Z scores; X, Y, Z; H – Hemisphere or subcortical region; Structure –brain anatomical label reported by the Talairach Deamon java client [27] (NG = No Grey; RCb – right cerebellum); BA – Brodmann area (* = not in the cortex). The two sets of coordinates underlined and italicised are the Left and Right hemispheric activations that we identified in this study that were similarly located to other reports of an extra-striate body area.NB 9 clusters vs. 8 were chosen as this divides the precentral cluster from IPL.