Number (percentage, 95% CI) of all parents (n = 190) who correctly and wrongly labelled and located both types of sounds at least once
| Question | Correct | p value | Wrong (false +) | p value |
| Label | ||||
| Wheeze | 113 (59%, 52–66%) | 0.02 | 16 (8%, 4–12%) | <0.001 |
| Other | 90 (47%, 40–54%) | 51 (27%, 21–33%) | ||
| Locate | ||||
| Wheeze | 132 (69%, 62–76%) | 0.01 | 19 (10%, 6–14%) | <0.001 |
| Other | 154 (81%, 75–87%) | 62 (33%, 26–40%) | ||
Correct label versus location for wheeze: p = 0.05.
Correct label versus location for other sounds: p < 0.001.