Fig. 2
From: Glucose-level dependent brain hypometabolism in type 2 diabetes mellitus and obesity
The left side show the thresholded voxel-wise SPM{t} maps overlaid on the population-averaged T1-weighted images, representing the lower [18F]FDG uptake in diabetes group relative to the obese group. The colour scales demonstrate the t values above the applied PFWE<0.05 statistical threshold. In this analysis, we did not apply correction for pre-PET blood glucose level. In the right side, the boxplots demonstrate the group difference in globally normalised FDG uptake at the highest local Student t maxima