Table 6.

Regions showing associations between pre-to-post HDBR differences in tapping reaction time and brain activation for dual tasking.

	Region		k	Peak T	Peak p	x,y,z (mm)
Positive correlation	Frontal	R Middle Frontal Gyrus	44	5.386	8E-05	16	36	32
		R Middle Frontal Gyrus	28	4.585	3E-04	40	12	38
	Parietal	R Precuneus	82	5.373	8E-05	10	−54	38
	Temporal	L Superior Temporal Gyrus	24	4.869	2E-04	−58	−14	−2
	Occipital	R Inferior Occipital Gyrus	43	4.396	4E-04	19	−93	−8
Negative correlation	Brain stem	Nuclei Gracile	248	5.089	1E-04	0	−41	−58
		Cuneate Nuclei	28	4.390	4E-04	4	−50	−60
	Cerebellum	Cerebellar Tonsil	17	4.317	5E-04	−7	−34	−43

k, cluster size; peak T, t-value at the peak voxel; peak p, p-value at the peak voxel; x, y, z, MNI coordinates of the peak voxel.