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Table 4.
Mean ± SD for SNR in visual P1 and auditory P2
| Visual (P1) | Auditory (P2) | t test | |
|---|---|---|---|
| SNR | 55 ± 18 | 23 ± 29 | t= 5.5; df = 61;p< 0.001 |
| N trials | 922 ± 328 | 208 ± 86 |