Figure 8.

PSC during conflict for the fixed epochs analysis. In this case, epochs were made from the first stimulus presentation to the end of the response period instead of ending when the subject responded for each particular trial. A more widespread, less specific, smaller, positive activation was detected in the same structures as Figure 7 with the addition of activation in bilateral striatum, left insula as well as greater activation in bilateral dlPFC. All voxels corrected for multiple comparisons through 5000-iteration permutation testing and voxel-wise FWE corrections (α = 0.05). Figure Contributions: Alexander Rockhill performed the fMRI analysis. Samuel Zorowitz, Alexander Rockhill, and Kristen Kellard collected the data.