Table 1.

Fractional Anisotropy (FA).

cDTI				eDTI
ROI	Intercept (SE)	Slopea (SE)	q b	Intercept (SE)	Slopea (SE)	q b
White matter regions	(×10−3)	×10−3 (×10−3)		(×10−3)	×10−3 (×10−3)
GCC (medial)	0.88(4.12)	0.57(0.92)	0.61	0.87(4.12)	–0.34(0.92)	0.76
GCC (lateral)	0.86(3.64)	0.32(0.81)	0.74	0.84(3.64)	1.01(0.81)	0.27
BCC	0.63(5.81)	5.11(1.30)	<.01*	0.64(5.81)	4.69(1.30)	<.01*
SCC (medial)	0.87(5.28)	–1.05(1.18)	0.46	0.86(5.28)	0.53(1.18)	0.74
SCC (lateral)	0.80(6.53)	2.13(1.46)	0.23	0.79(6.53)	3.42(1.46)	0.04*
ALIC	0.54(4.16)	4.79(0.93)	<.01*	0.56(4.16)	3.83(0.93)	<.01*
GIC	0.67(3.20)	4.04(0.72)	<.01*	0.67(3.20)	2.75(0.72)	<.01*
PLIC	0.67(3.31)	0.80(0.74)	0.38	0.67(3.31)	0.21(0.74)	0.78
Optic radiations	0.56(5.03)	1.33(1.13)	0.34	0.59(5.03)	2.34(1.13)	0.06
Cingulum	0.60(5.86)	6.44(1.31)	<.01*	0.59(5.86)	6.38(1.31)	<.01*
SLF	0.63(5.80)	5.28(1.30)	<.01*	0.63(5.80)	4.89(1.30)	<.01*
CST	0.72(4.16)	2.27(0.93)	0.03*	0.70(4.16)	4.89(0.93)	<.01*
MCP	0.76(3.25)	–1.89(0.73)	0.02*	0.77(3.25)	–1.67(0.73)	0.04*
ML	0.57(4.99)	–0.12(1.12)	0.92	0.58(4.99)	2.13(1.12)	0.08
Gray matter regions
Caudate	0.19(2.67)	2.03(0.60)	<.01*	0.19(2.67)	1.52(0.60)	0.03*
Putamen	0.12(1.78)	2.73(0.40)	<.01*	0.09(1.78)	2.09(0.40)	<.01*
Thalamus	0.29(2.09)	2.19(0.47)	<.01*	0.28(2.09)	2.20(0.47)	<.01*

^aSlope changes are per year.

^bq-values of age-effect (slope different than zero) are based on the false discovery rate adjustment of p-values.

^*Indicates differences were significant at q < 0.05.