Dependent variable: deaths from sudden unexpected infant deatha | |||
---|---|---|---|
RR (95% CI)b | RR (95% CI)b | RR (95% CI)b | |
Unadjusted | Model 1 -Adjusted for sleep position and poverty | Model 2 -Adjusted for sleep position, poverty and race | |
1996–2015 | 2000–2015 | ||
3+ DTPc | 0.81 (0.72, 0.92) | 0.91 (0.80, 1.03) | 0.76 (0.67, 0.85) |
4+ DTPd | 0.79 (0.74, 0.84) | 0.88 (0.83, 0.95) | 0.83 (0.78, 0.89) |
3+ Polioe | 0.92 (0.84, 1.01) | 1.00 (0.90, 1.10) | 0.81 (0.73, 0.90) |
3+ Hibf | 0.90 (0.84, 0.96) | 0.95 (0.89, 1.02) | 0.94 (0.88, 1.00) |
Supine sleep position | 0.90 (0.89, 0.92) | 0.94 (0.92, 0.96) | 0.95 (0.90, 1.00) |
Poverty rate | 1.66 (1.55, 1.78) | 1.46 (1.35, 1.59) | 1.45 (1.31, 1.60) |
White American | 0.93 (0.91, 0.96) | – | – |
Black American | 1.23 (1.13, 1.34) | – | – |
Asian American | 0.47 (0.41, 0.54) | – | – |
Race (PC1)g | – | – | 1.00 (0.97, 1.02) |
Race (PC2)g | – | – | 1.50 (1.42, 1.59) |