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. Author manuscript; available in PMC: 2009 Jan 15.
Published in final edited form as: Neuroimage. 2007 Sep 19;39(2):894–902. doi: 10.1016/j.neuroimage.2007.09.014

Table 3.

Main effects of task instructions.

Region Side BA X Y Z Size F(1,14) t(14)
Emotion > Frequency
Orbitofrontal cortex L 47 −26 34 −8 873 46.9 7.47
Precentral gyrus L 6 −59 −1 11 138 14.1 4.07
Superior temporal gyrus L 42 −63 −12 7 287 17.1 4.35
Fusiform gyrus R 37 27 −45 −10 135 17.6 4.08
Fusiform gyrus L 37 −30 −53 −13 1023 35.8 5.52
Precuneus L 7 −13 −53 51 294 25.0 4.88
Posterior cingulate cortex R 30 18 −53 13 211 18.2 4.20
Superior occipital gyrus R 18 25 −79 20 302 18.0 4.10
Superior occipital gyrus L 19 −26 −82 19 618 22.1 4.86
Frequency > Emotion
Subgenual ACC L 25 −1 20 −8 134 31.8 −5.21
Middle frontal gyrus L 9 −42 16 28 655 28.5 −5.97
Middle frontal gyrus L 6 −35 3 52 991 31.2 −5.06
Posterior cingulate cortex L 31 −3 −37 35 256 19.2 −4.06
Middle temporal gyrus L 21 −61 −40 −1 1244 40.7 −6.31
Posterior cingulate cortex R 30 5 −47 18 249 20.2 −4.27
Intraparietal Sulcus R 19 42 −66 40 1806 20.0 −4.82
Intraparietal Sulcus L 19 −41 −69 36 1292 11.1 −5.20
Cerebellum (uvula) R 11 −82 −36 523 22.9 −4.31

Only clusters > 100 mm3 shown. Bold text: cluster meets criteria for false positive rate α = 0.05 (cluster size > 662). ACC: anterior cingulate cortex. L: left, R: right. BA: Brodmann Area. X, Y & Z: Talairach co-ordinates (mm). Size: number of 1mm3 voxels. F: result of whole-brain ANOVA (degrees of freedom); score is taken from the peak voxel of the cluster. t (degrees of freedom): post-hoc contrast of main effect of valence [(EP + FP) − (EU + FU)] or interaction effect [(EP − EU) − (FP − FU)]; score is taken from mean signal of all cluster voxels. EU: emotion rating on unpleasant pictures, EP: emotion rating on pleasant pictures, FU: frequency rating on unpleasant pictures, FP: frequency rating on pleasant pictures.