Infants sleeping prone only
|
No | 97 | 39.3 | | 279 | 54.2 | 1.00 | 1.00 |
Yes | 150 | 60.7 | | 236 | 45.8 | 1.83 (1.33 to 2.52) | 1.29 (0.88 to 1.89) |
Infants sleeping non-prone only
|
No | 63 | 46.3 | | 575 | 54.6 | 1.00 | 1.00 |
Yes | 73 | 53.7 | | 479 | 45.4 | 1.39 (0.96 to 2.02) | 0.77 (0.50 to 1.19) |
|
Infants bed sharing last sleep only
|
No | 25 | 27.5 | | 60 | 36.1 | 1.00 | 1.00 |
Yes | 66 | 72.5 | | 106 | 63.9 | 1.49 (0.82 to 2.72) | 1.80 (0.92 to 3.52) |
Infants not bed sharing last sleep only
|
No | 137 | 46.4 | | 793 | 56.5 | 1.00 | 1.00 |
Yes | 158 | 53.6 | | 610 | 43.5 | 1.50 (1.16 to 1.94) | 0.98 (0.48 to 2.00) |
|
Infant tucked in firmly
|
No | 42 | 42.0 | | 356 | 58.9 | 1.00 | 1.00 |
Yes | 58 | 58.0 | | 248 | 41.1 | 1.98 (1.26 to 3.11) | 1.35 (0.80 to 2.29) |
Infant not tucked in firmly
|
No | 118 | 41.5 | | 496 | 51.3 | 1.00 | 1.00 |
Yes | 166 | 58.5 | | 470 | 48.7 | 1.48 (1.13 to 1.96) | 0.93 (0.66 to 1.30) |
|
Age of infant
|
< 13 weeks |
No | 92 | 46.0 | | 450 | 62.1 | 1.00 | 1.00 |
Yes | 108 | 54.0 | | 275 | 37.9 | 1.92 (1.38 to 2.67) | 1.06 (0.70 to 1.60) |
13+ weeks |
No | 70 | 37.6 | | 406 | 47.8 | 1.00 | 1.00 |
Yes | 116 | 62.4 | | 444 | 52.2 | 1.52 (1.08 to 2.13) | 1.01 (0.68 to 1.51) |