Table 1.

Mean values, SD, and range of the natural frequencies measured (across all subjects) in Brodmann areas 19, 7, and 6 when directly stimulated (bold) and when not directly stimulated

TMS area 19TMS area 7TMS area 6
Area 6
    Mean ± SD (min–max)31.3 ± 3.725.6 ± 6.5 (17–33)29 ± 2.8 (26–34)
Area 7
    Mean ± SD (min–max)20 ± 4.8 (12–25)18.6 ± 3 (16–24)19 ± 5.7 (11–25)
Area 19
    Mean ± SD (min–max)10.8 ± 1.6 (8–12)13.5 ± 4.7 (9–20)10.6 ± 1.8 (9–14)