Night | SIDS | Controls | Univariate OR (95% CI) | p Value | ||||||
---|---|---|---|---|---|---|---|---|---|---|
n = 318 | % | n = 1299 | % | |||||||
Multicategorical | ||||||||||
Never | 124 | 39.0 | 513 | 39.5 | 1.00 (reference group) | |||||
Sometimes | 93 | 29.2 | 316 | 24.3 | 1.14 (0.82 to 1.59) | 0.45 | ||||
Often | 24 | 7.5 | 130 | 10.0 | 0.78 (0.46 to 1.31) | 0.35 | ||||
Always | 77 | 24.2 | 340 | 26.2 | 1.00 (0.70 to 1.43) | 0.99 | ||||
Dichotomous | ||||||||||
Never | 124 | 39.0 | 513 | 39.5 | 1.00 (reference group) | |||||
Ever | 194 | 61.0 | 786 | 60.5 | 1.03 (0.78 to 1.36) | 0.86 | ||||
Day | n = 318 | % | n = 1298 | % | ||||||
Multicategorical | ||||||||||
Never | 107 | 33.6 | 448 | 34.5 | 1.00 (reference group) | |||||
Sometimes | 118 | 37.1 | 416 | 32.0 | 1.16 (0.84 to 1.60) | 0.37 | ||||
Often | 25 | 7.9 | 156 | 12.0 | 0.63 (0.37 to 1.05) | 0.08 | ||||
Always | 68 | 21.4 | 278 | 21.4 | 1.09 (0.74 to 1.61) | 0.67 | ||||
Dichotomous | ||||||||||
Never | 107 | 33.6 | 448 | 34.5 | 1.00 (reference group) | |||||
Ever | 211 | 66.4 | 850 | 65.5 | 1.04 (0.78 to 1.38) | 0.82 |
CI, confidence interval; OR, odds ratio.