Table 4:

Comparison LI across handedness groups

LIRight-Handedness (n = 612)aLeft-Handedness (n = 55)aP Value
No. of streamlines+0.51 (5.78)+1.27 (5.20).273
Volume (mm3)–1.50 (8.96)+3.19 (10.55).001b,c
Length (mm)–0.46 (1.82)–0.25 (1.79).414
Diameter (mm)–0.53 (4.40)+1.59 (5.24)<.001b,c
FA–1.27 (1.83)–1.21 (1.86).844
MD+0.24 (0.93)+0.38 (0.95).231
AD–0.20 (1.01)–0.00 (0.093).137
RD+0.66 (1.43)+0.74 (1.47).531
  • a Data are presented as mean (SD).

  • b Statistically significant results.

  • c Significant P value after FDR correction for multiple comparisons.