Figure 3. VBM results showing sex-related differences analyzed in the 37 TIV-matched man-woman pairs.
Thresholds were set at familywise error (FWE) rate < 0.05. Statistical analyses were done by SPM’s RFT method. Colored areas indicate volumes significantly larger in women than in men. As shown in this figure, the genu of the corpus callosum is significantly larger in women. In FWE; FWHM = 14.6, 13.6, 13.8 mm, and 329.0 resels.