Conjunction analysis of <i>desirable > undesirable</i> (displayed at the threshold <i>P_uncorrected <</i>0.001).

Abstract

<p>Peak activity was located in superior orbito-frontal cortex (−4, 46, −6 SVC) and is shown in sagittal section (A). Parameter estimates for the three stimulus categories and for the three desirability classifications (B). A proximal voxel (−6, 46, −4, see <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0003027#pone-0003027-g006" target="_blank">Fig 6A</a>) exhibits a linear relationship with desirability. Figure (C) shows the overlap in areas of cortex activated by each stimulus category (in red, green, and yellow) on sections through a template brain at −4, 46, −6.</p