Table 2.

Regions activated, in the cerebellar hemispheres, comparing stimulation at each frequency with the grouping of stimulation at the other frequencies (12, 32, 40, and 47 Hz)

Stimulation frequencyktZpx, y, z
12 HzNS
32 HzNS
40 Hz
 Contralateral cerebellar hemisphere (left)543.953.410.0001−30, −82, −42
 Ipsilateral cerebellar hemisphere (right)163.753.280.00128, −80, −48
47 HzNS
  • Data include cluster size (k), t statistic,Z scores, uncorrected significance level (p), and the coordinates of the cluster of activated voxels in standard stereotaxic space (Talairach and Tournoux, 1988) (x, y, z).