Changes in Cortical Activation Patterns in Language Areas following an Aerobic Exercise Intervention in Older Adults

Table 2

Results from AFNI 3dMVM analysis of group differences (aerobic versus Balance) in fMRI activity during a semantic fluency task at postsession scan. Data was thresholded for multiple comparisons using a voxel-wise cluster size of 101 voxels, corrected. Cluster size is in voxels.

Region				Cluster size
Right cerebellum	−2.5	57.5	−51.5	2063
Right inferior temporal gyrus	−57.5	32.5	−21.5	1972
Right angular gyrus	−40.5	51.5	26.5	1660
Right superior orbital gyrus	−23.5	−59.5	−0.5	1333
Right superior temporal gyrus	−55.5	8.5	−6.5	467
Right precuneus	−9.5	71.5	51.5	371
Left middle cingulate cortex	9.5	26.5	41.5	353
Right middle temporal gyrus	−57.5	46.5	2.5	281
Right inferior frontal gyrus (P. triangularis)	−47.5	−46.5	−1.5	581