Table 4:

Regions of decreased FA in patients with ALS compared with HCs accounting for gray and white matter volume loss

Cluster Size^{^a}	Regions	MNI Coordinates (mm)			T Values
Cluster Size^{^a}	Regions	X	Y	Z	T Values
47	L inferior frontal region	−41	10	22	5.71
133	L premotor area	−22	−11	53	4.92
	L premotor area	−24	−1	51	4.28
91	L precentral region	−38	−15	69	4.63
150	R premotor area	19	−15	50	4.44
	R precentral region	24	−20	48	4.34
56	L precentral region	−29	−24	50	4.17
	L precentral region	−29	−16	50	3.53

a The number of voxels. P < .001 uncorrected within at least 20 contiguous voxels.