TABLE 3.
Correlations between auditory mean central P1 amplitude and ASD symptomatology.
| ADOS-2 |
SRS-2 |
SP−2 | |||||
| Group | SA | RRB | SS | SCI | RRB | Total | Auditory |
| All (n = 28) | − | − | − | −0.54** | −0.52** | −0.56** | −0.40* |
| ASD (n = 14) | −0.25 | 0.01 | −0.24 | −0.74** | −0.65* | −0.82** | –0.12 |
| TD (n = 14) | − | − | − | 0.04 | –0.05 | –0.007 | –0.12 |
SA, Social Affect; RRB, Restricted and Repetitive Behaviors; SS, Severity Score; SCI, Social Communication and Interaction; RRB, Restricted Interests and Repetitive Behaviors; Auditory, Auditory section of Sensory Profile-2.
*p < 0.05; **p < 0.01.