Table 2.
F-statistics and p-values for analyses run with both groups (A) and with the ASD-only group (B).
| (A) | ||||
|---|---|---|---|---|
| FULL SAMPLE ANALYSIS | ||||
| Predictor | Accuracy | Consistency | ||
| F-statistic | P-value | F-statistic | P-value | |
| Group | F(1,192)=4.42 | 0.0369 | F(1,192)=0.17 | 0.0011 |
| Interval duration | F(4,192)=14.45 | <.0001 | F(4,192)=8.10 | <.0001 |
| Age | F(1,192)=11.38 | 0.0009 | F(1,192)=31.31 | <.0001 |
| Working memory | F(1,192)=12.39 | 0.0005 | F(1,192)=30.87 | <.0001 |
| Group*interval | F(4,192)=0.77 | 0.5491 | F(4,192)=0.33 | 0.8513 |
| Group*age | F(1,192)=4.41 | 0.0371 | F(1,192)=0.03 | 0.0026 |
| Working memory*interval | F(4,192)=3.93 | 0.0043 | F(4,192)=4.44 | 0.0014 |
| Age*interval | F(4,192)=10.32 | <.0001 | F(4,192)=3.78 | 0.0044 |
| Age*working memory | F(1,192)=9.72 | 0.0021 | F(1,192)=22.73 | <.0001 |
| (B) | ||||
|---|---|---|---|---|
| ASD-ONLY ANALYSIS | ||||
| Predictor | Accuracy | Consistency | ||
| F-statistic | P-value | F-statistic | P-value | |
| Interval duration | F(4,192)=17.56 | <.0001 | F(4,192)=9.54 | <.0001 |
| Age | F(1,192)=6.60 | 0.0117 | F(1,192)=23.40 | <.0001 |
| Working memory | F(1,192)=8.95 | 0.0035 | F(1,192)=23.44 | <.0001 |
| Inattention/hyperactivity | F(1,192)=0.08 | 0.7841 | F(1,192)=0.73 | 0.3936 |
| Working memory*interval | F(4,192)=5.43 | 0.0006 | F(4,192)=4.17 | 0.0011 |
| Age*interval | F(4,192)=10.43 | <.0001 | F(4,192)=4.98 | 0.0037 |
| Age*working memory | F(1,192)=6.60 | 0.0118 | F(1,192)=15.13 | 0.0002 |