Table 2.

Second-level fMRI delay discounting task results

Contrast NOW > LATER	Region	MNI Coordinates (x, y, z)	kea	t
Controls<OB-all	Left anterior insula	−50; 4; 10	232	4.87

Note: OB-all: obesity group (non-BED and BED). A general linear model (GLM) was performed comparing the hemodynamic response during the 6 seconds of NOW and LATER choice blocks of the delay discounting task, with NOW > LATER trials serving as our primary contrast of interest. Results satisfied a family-wise error (FWE) probability (P _FWE < 0.05) and (P < 0.001) cluster-extent threshold.

MNI: Montreal Neurological Institute.

^a Cluster extent in voxels.