Table III.
No control of contamination-baseline model (N = 498) |
Contamination controlled-multimethod strategy (N = 394) |
|||
---|---|---|---|---|
Outcome | RR | 95% CI | RR | 95% CI |
Teenage births | ||||
Unadjusted | 1.80** | 1.17–2.78 | 2.89** | 1.47–5.66 |
Adjusteda | 1.66* | 1.06–2.61 | 2.21* | 1.06–4.63 |
Obesity | ||||
Unadjusted | 1.16 | 0.88–1.52 | 1.51* | 1.04–2.21 |
Adjustedb | 1.16 | 0.90–1.50 | 1.47* | 1.03–2.08 |
Major depression | ||||
Unadjusted | 1.59 | 0.99–2.57 | 4.04** | 1.64–9.97 |
Adjustedb | 1.28 | 0.79–2.08 | 2.95* | 1.22–7.16 |
Past-month cigarette use | ||||
Unadjusted | 2.01*** | 1.51–2.66 | 2.64*** | 1.74–3.99 |
Adjustedb | 1.36* | 1.06–1.74 | 1.68** | 1.21–2.35 |
Note. RR = relative risk; 95% CI = 95% confidence intervals.
aAdjusted for age, minority status, family income, single-parent household, and serious life events. Prior birth status was not controlled as all participants were nulliparous at the initial assessment.
bAdjusted for age, minority status, family income, single-parent household, serious life events, and initial outcome severity.
***p < .001; **p < .01; *p < .05.