| Factors | Speed of sensomotoric reaction | Statistical validity (р) | |
| High n = 31 | Lower n = 43 | ||
| Time period of reaction of right hand (msec) | 187.5 ± 2.2 | 234.6 ± 2.3 | ˂0.001 |
| Time period of reaction of left hand (msec) | 191.0 ± 3.3 | 224.9 ± 2.7 | ˂0.001 |
| Level of psycho-emotional stress (ref.unit) | 10.4 ± 0.5 | 13.0 ± 0.6 | ˂0.003 |
| Mean score of progress | 3.9 ± 0.1 | 3.6 ± 0.08 | ˂0.05 |