Table 2

Wheeze frequency by time since arrival in Australia, with odds ratio (OR) obtained by logistic regression, both unadjusted and adjusted for age and region of birth (n = 1344)

Time in AustralianWheeze
(%)
Crude OR (95% CI)2-150 Adjusted OR (95% CI)2-150
0–4 years374 3.7 1.0 1.0
5–9 years563 7.8 2.2 2.1
(1.2 to 4.0)(1.1 to 4.0)
10–14 years40712.0 3.5 3.4
(1.9 to 6.5)(1.8 to 6.7)
  • 2-150 Trend test, p < 0.001.