Table 3.

Maxima and coordinates of thalamic activation

Left hemisphereRight hemisphere
CoordinatesZ-scoreCoordinatesZ-score
xyzxyz
Subject 1−12−1464.036−1045.23
Subject 2−8−1487.4214−1887.64
Subject 3−16−12123.1422−10143.31
Subject 4−20−16163.7118−12144.35
Subject 5<3.09<3.09
Mean−14−141015−1210
  • Differential activation in the contrast “attentional task” versus “passive viewing” in low arousal versus high arousal (interaction analysis). Talairach coordinates (x, y, z) and maxima (Z-score) are expressed for each subject and coordinates only for group mean.