Table 1.
Descriptive statistics for age and rapid automatized naming (RAN) tasks for both groups of children (TD = typically developing children; ID = children with intellectually disability) and for IQ for the ID group.
| TD (n = 30) |
ID (n = 30) |
|||||||
|---|---|---|---|---|---|---|---|---|
| Mean | SD | MIN | MAX | Mean | SD | MIN | MAX | |
| Age | 4.31 | 0.51 | 3.4 | 5.3 | 9.43 | 1.89 | 6.2 | 12.5 |
| RAN colors | 20.03 | 5.37 | 10 | 29 | 14.63 | 4.87 | 4 | 25 |
| RAN objects | 19.27 | 4.83 | 10 | 27 | 12.83 | 7.67 | 0 | 25 |
| RAN vowels | 12.57 | 9.56 | 0 | 31 | 10.07 | 7.71 | 0 | 27 |
| RAN fingers | 16.93 | 7.23 | 0 | 27 | 8.27 | 9.78 | 0 | 35 |
| IQ | 48.43 | 9.25 | 39 | 72 | ||||