(B) Motor responses
| Right | Left | |
| Median (APB) | ||
| Distal motor latency (ms) | 3.7 | 3.5 |
| Amplitude—wrist (mV) | 3.1 | 6.2 |
| Amplitude—elbow (mV) | 2.8 | |
| Velocity: wrist–elbow (m/s) | 58 | |
| Shortest F wave latency | Absent | 26 |
| Lumbrical–interosseous latency | ||
| Wrist to second lumbrical (median) (ms) | 3.1 | 3.3 |
| Wrist to first palmar interosseous (ulnar) (ms) | 2.5 | 2.9 |
| Ulnar (ADM) | ||
| Distal motor latency (ms) | 2.9 | 3.0 |
| Amplitude—wrist (mV) | 11.9 | 11 |
| Amplitude—below elbow (mV) | 11.3 | 8.7 |
| Amplitude—above elbow (mV) | 10. | 9.5 |
| Velocity: wrist to below elbow (m/s) | 59 | 60 |
| Velocity: below elbow to above elbow (m/s) | 54 | 53 |
| Shortest F wave latency (ms) | 29 | 28 |