Table 1
Demographic data for subjects recruited to study
Healthy
Wheeze
Atopy
Wheeze and atopy
Number
8
10
8
9
Sex (% male)
62.5
40
62.5
55.5
Mean age (range)
5 y 4 m (2 y 6 m–9 y 6 m)
4 y 6 m (2 y 6 m–9 y 1 m)
6 y 5 m (3 y 1 m–9 y 8 m)
5 y 4 m (2 y 0 m–7 y 7 m)