Table 4 Descriptive statistics for proportion of trials on which children looked at the experimenter's face within four seconds of trial onset in the Initiating Eye Contact task
| Â | Down syndrome | Williams syndrome | |||
|---|---|---|---|---|---|
Measure | Action type | Median | Range | Median | Range |
Blocking | Ambiguous | 0.80 | 0.17 – 1.00 | 0.83 | 0.00 – 1.00 |
Teasing | Ambiguous | 0.67 | 0.17 – 1.00 | 0.83 | 0.00 – 1.00 |
Giving | Non–ambiguous | 0.33 | 0.00 – 1.00 | 0.33 | 0.00 – 0.67 |