Table 5.
Zero-order correlations between age, vocabulary size, working memory and inhibitory control for the overall sample
| Age | CDI | Memory | IC | |
|---|---|---|---|---|
| Age | – | 0.34∗ n = 53 | 0.27∗ n = 70 | 0.15 n = 70 |
| CDI | – | 0.13 n = 53 | –0.04 n = 53 | |
| Hide the Pots (Memory) | – | 0.00 n = 70 | ||
| Detour-Reaching Task (IC) | – |
∗p < 0.05 (two-tailed). CDI, number of words understood and produced based on parental report on the MacArthur-Bates CDI; statistical outlier removed from CDI correlations (n = 1).