Table 2.
PDDBI (n=74) | Adj. R2 | GA β Step 1 |
ABR β Step 2 |
AMA Slope β Step 3 |
p |
---|---|---|---|---|---|
| |||||
Autism Composite | |||||
Step 1 | 0.07 | −0.29 | --------- | --------- | .011 |
Step 2 | 0.19 | −0.19 | 0.37 | --------- | .000 |
Step 3 | 0.25 | −0.18 | 0.35 | 0.27 | .000 |
| |||||
Social Discrepancy | |||||
Step 1 | 0.09 | 0.32 | --------- | --------- | .006 |
Step 2 | 0.21 | 0.21 | −0.38 | --------- | .000 |
Step 3 | 0.36 | 0.20 | −0.35 | −0.40 | .000 |
| |||||
Semantic-Pragmatic Language Discrepancy | |||||
Step 1 | 0.03 | 0.20 | --------- | --------- | .090 |
Step 2 | 0.12 | 0.12 | −0.30 | --------- | .009 |
Step 3 | 0.18 | 0.10 | −0.28 | −0.29 | .001 |
| |||||
Expressive Social Communication Abilities Composite | |||||
Step 1 | 0.02 | 0.18 | --------- | --------- | .135 |
Step 2 | 0.07 | 0.11 | −0.25 | --------- | .034 |
Step 3 | 0.22 | 0.09 | −0.22 | −0.40 | .000 |
| |||||
Repetitive, Ritualistic, and Pragmatic Problems Composite | |||||
Step 1 | 0.06 | −0.28 | --------- | --------- | .017 |
Step 2 | 0.14 | −0.20 | 0.30 | --------- | .002 |
Step 3 | 0.13 | −0.19 | 0.29 | .11 | .004 |
| |||||
GMDS (n=67) | Adj. R2 | GA β Step 1 |
ABR β Step 2 |
AMA Slope β Step 3 |
p |
| |||||
Hearing and Speech | |||||
| |||||
Step 1 | 0.06 | 0.28 | --------- | --------- | .021 |
| |||||
Step 2 | 0.13 | 0.19 | −0.28 | --------- | .005 |
| |||||
Step 3 | 0.19 | 0.15 | −0.30 | −0.28 | .001 |
| |||||
Performance | |||||
Step 1 | 0.02 | 0.19 | --------- | --------- | .134 |
Step 2 | 0.02 | 0.15 | −0.12 | --------- | .215 |
Step 3 | 0.02 | 0.13 | −0.13 | −0.13 | .242 |
Italicized: p<.05; bold font: p<.01