Table 1.
Experiment 1 results for each TMS condition (TMS and Sham TMS), stimulus type and TMS timing, showing means and standard deviations (in brackets). PMT = premotor reaction time, AG1 = initial agonist burst (ECR), SCM = sternocleidomastoid (startle indicator).
| Variable | TMS Condition
|
|||||
|---|---|---|---|---|---|---|
| Control | Startle | |||||
|
| ||||||
| No TMS | TMS −50 | TMS −70 | No TMS | TMS −50 | TMS −70 | |
| PMT (ms) | 140.1 (26.8) | 212.6 (46.0) | 192.3 (41.4) | 84.6 (11.0) | 142.5 (37.6) | 125.4 (29.3) |
| AG1 Q30 (mV*ms) | 5.8 (2.8) | 7.6 (2.8) | 8.2 (3.2) | 6.5 (3.3) | 9.0 (3.3) | 9.0 (4.0) |
|
| ||||||
| SCM Onset (ms) | 68.3 (17.7) | 71.8 (19.0) | 64.3 (16.1) | |||
| SCM Duration (ms) | 48.3 (15.7) | 44.5 (16.2) | 43.1 (17.7) | |||
| SCM Q30 (mV*ms) | 0.44 (0.07) | 0.42 (0.04) | 0.42 (0.06) | |||
| Variable | Sham TMS Condition
|
|||||
|---|---|---|---|---|---|---|
| Control | Startle | |||||
|
| ||||||
| No TMS | TMS −50 | TMS −70 | No TMS | TMS −50 | TMS −70 | |
| PMT (ms) | 135.4 (23.4) | 140.8 (22.3) | 133.2 (23.8) | 84.1 (15.0) | 89.9 (12.1) | 84.3 (16.7) |
| AG1 Q30 (mV*ms) | 6.0 (2.5) | 7.1 (2.3) | 7.2 (2.3) | 7.9 (3.6) | 8.4 (4.1) | 8.0 (3.4) |
|
| ||||||
| SCM Onset (ms) | 64.5 (17.3) | 73.6 (18.9) | 71.0 (17.7) | |||
| SCM Duration (ms) | 45.3 (17.9) | 42.1 (13.3) | 43.4 (14.7) | |||
| SCM Q30 (mV*ms) | 0.42 (0.04) | 0.45 (0.14) | 0.42 (0.05) | |||