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. Author manuscript; available in PMC: 2010 Feb 1.
Published in final edited form as: Neuroimage. 2008 Oct 14;44(3):1050–1062. doi: 10.1016/j.neuroimage.2008.09.046

Table 8.

Percentage of variance in performance in Motor explained by age and selected DTI metrics

Predictor % Variance p Value
Age 49.40 .0001
Genu FA 40.50 .0008
Genu ADC 45.40 .0003
Splenium ADC 32.00 .0040
Fornix FA 45.80 .0003
Fornix ADC 43.00 .0005
UF FA 42.50 .0006
UF FA/UF ADC 39.70 .0010
Age after genu FA 10.50 .0465
Age after genu ADC 7.50 .0748
Age after splenium ADC 20.30 .0070
Age after fornix FA 7.20 .0859
Age after fornix ADC 7.60 .0870
Age after UF FA 16.50 .0085
Age after UF ADC 12.70 .0275
Age after all(n=7) 7.90 .0243
Genu FA after age 1.60 .4240
Genu ADC after age 3.90 .2038
splenium ADC after age 2.60 .2760
Fornix FA after age 3.60 .2188
Fornix ADC after age 1.20 .4873
UF FA after age 9.60 .0378
UF ADC after age 3.00 .2624

Correlations significant at the .05 level are in red; those meeting family-wise Bonferroni correction (p=.012, 1-tailed, α=.05, n=8) are in red and bold.