Table 5.
Variation in latency and amplitude values of LLAEP for the experimental group when comparing pre- and post-training evaluations
| Experimental | Latency | Amplitude | ||||||
|---|---|---|---|---|---|---|---|---|
| N1 | P2 | N2 | P3 | N1 | P2 | N2 | P3 | |
| Mean | −0,71 | 8,43 | 15,08 | −27,00 | −1,73 | −0,06 | −0,98 | 0,21 |
| Median | 1,0 | −7,0 | −4,0 | −18,0 | −0,3 | 0,1 | −0,4 | −0,1 |
| SD | 12,8 | 29,4 | 68,1 | 39,3 | 4,4 | 1,8 | 2,5 | 2,7 |
| VC | −1793% | 349% | 451% | −146% | −252% | −2919% | −255% | 1283% |
| Min | −24,0 | −16,0 | −94,0 | −110,0 | −9,1 | −3,5 | −6,1 | −3,5 |
| Max | 30,0 | 78,0 | 146,0 | 16,0 | 3,4 | 3,0 | 2,2 | 5,9 |
| N | 14 | 14 | 12 | 12 | 14 | 14 | 12 | 14 |
| CI | 6,7 | 15,4 | 38,5 | 22,3 | 2,3 | 0,9 | 1,4 | 1,4 |
| p-value | 0,838 | 0,303 | 0,459 | 0,037* | 0,162 | 0,895 | 0,202 | 0,777 |
Legend: LLAEP= Long-Latency Auditory Evoked Potential; SD= standard deviation; VC= variation coefficient; CI= confidence interval.