Figure 7.

Correlation between BOLD activation and TSRT. a, Cortical regions in which individual activation differences in the compensated > no-step contrast trials were negatively related to TSRT are displayed in cool colors at an uncorrected p < 0.01. b, Relationship between greater percent signal change in compensated versus no-step trials and TSRT in the anatomically defined caudate. The red ellipse represents a 95% density ellipse around the mass of points in both the right and left hemispheres, and correlation coefficients (r) are displayed with and without the outlier included. In both visual cortex and caudate, greater activation on compensated versus no-step trials was related to faster stopping.