Skip to main content
. Author manuscript; available in PMC: 2009 Nov 15.
Published in final edited form as: Neuroimage. 2008 Jul 18;43(3):447–457. doi: 10.1016/j.neuroimage.2008.07.009

Table 3.

Average FAs and standard deviations of 68 white matter areas obtained from 10 normal subjects.

areas ave SD N* areas ave SD N* area ave SD N*
MCP 0.36 .06 14 ACR-L 0.39 .06 15 UNC-R 0.38 .11 38
PCT 0.40 .04 6 SCR-R 0.41 .03 4 UNC-L 0.38 .09 28
GCC 0.53 .09 15 SCR-L 0.40 .03 5 TAP-R 0.45 .09 20
BCC 0.46 .12 41 PCR-R 0.39 .02 3 TAP-L 0.44 .10 30
SCC 0.53 .07 11 PCR-L 0.39 .03 6 SF_R 0.35 .03 6
FX 0.42 .11 33 PTR-R 0.44 .03 4 SF_L 0.38 .05 8
CST-R 0.46 .04 6 PTR-L 0.44 .03 4 MF_R 0.31 .05 14
CST-L 0.44 .05 7 SS-R 0.44 .07 14 MF_L 0.32 .04 9
ML-R 0.51 .03 7 SS-L 0.43 .05 9 IF_R 0.32 .06 19
ML-L 0.49 .04 6 EC-R 0.36 .04 8 IF_L 0.34 .07 24
ICP-R 0.36 .05 12 EC-L 0.35 .06 18 PrC_R 0.32 .05 13
ICP-L 0.35 .04 7 CGC-R 0.38 .05 11 PrC_L 0.35 .04 8
SCP-R 0.43 .09 26 CGC-L 0.38 .05 12 PoC_R 0.33 .03 5
SCP-L 0.43 .10 33 CGH-R 0.26 .08 49 PoC_L 0.35 .04 7
CP-R 0.53 .06 9 CGH-L 0.28 .08 48 SP_R 0.33 .05 12
CP-L 0.53 .06 9 FX/ST-R 0.42 .07 16 SP_L 0.35 .03 5
ALIC-R 0.46 .03 4 FX/ST-L 0.40 .06 12 PT_R 0.26 .04 14
ALIC-L 0.43 .07 18 SLF-R 0.37 .05 9 PT_L 0.28 .03 7
PLIC-R 0.55 .03 3 SLF-L 0.36 .05 12 Tmp_R 0.33 .02 4
PLIC-L 0.52 .04 5 SFO-R 0.39 .07 17 Tmp_L 0.33 .03 6
RLIC-R 0.46 .05 7 SFO-L 0.41 .05 8 Oc_R 0.31 .02 4
RLIC-L 0.45 .04 6 IFO-R 0.36 .06 17 Oc_L 0.32 .03 6
ACR-R 0.38 .03 5 IFO-L 0.36 .06 14

ave: average FA, L: left, R: right, SD: standard deviation. Abbreviations for the area are described in result section.

*

The number of subjects required to detect 20% change with p < 0.05 using t-test. The software G*power (Faul et al., 2007) was used to determine required sample size, assuming that the size and SD of the control group and subject group are same.

**: The CSWM is defined by 60% white matter probability.