Hours of sleep during pregnancy | N | MODEL 1 | MODEL 2 | ||||||
---|---|---|---|---|---|---|---|---|---|
β | SE (β) | 95% CI | P-value | β | SE (β) | 95% CI | P-value | ||
All women | |||||||||
≤5 | 28 | 4.38 | 3.76 | (−2.99, 11.76) | 0.24 | 4.77 | 2.88 | (−0.89, 10.43) | 0.10 |
6 | 44 | −0.05 | 2.56 | (−5.08, 4.98) | 0.99 | 1.85 | 2.07 | (−2.21, 5.91) | 0.37 |
7-8 | 485 | Reference | Reference | ||||||
≥9 | 273 | 2.60 | 1.30 | (0.04, 5.16) | 0.05 | 1.77 | 1.05 | (−0.30, 3.83) | 0.09 |
Adjusted R2 | 0.02 | 0.34 | |||||||
Lean women | |||||||||
≤5 | 23 | 1.24 | 2.85 | (−4.35,6.83) | 0.66 | 1.81 | 2.84 | (−3.76, 7.38) | 0.52 |
6 | 34 | −0.58 | 2.36 | (−5.23, 4.06) | 0.81 | 1.47 | 2.26 | (−2.96, 5.91) | 0.51 |
7-8 | 379 | Reference | Reference | ||||||
≥9 | 205 | 1.10 | 1.18 | (−1.22, 3.42) | 0.35 | 0.86 | 1.09 | (−1.28, 3.00) | 0.43 |
Adjusted R2 | 0.02 | 0.15 | |||||||
Overweight/obese women | |||||||||
≤5 | 5 | 24.99 | 4.06 | (16.97, 33.01) | <0.001 | 21.96 | 5.30 | (11.50, 32.43) | <0.001 |
6 | 10 | 1.40 | 5.47 | (−9.39, 12.20) | 0.80 | 3.95 | 4.86 | (−5.63, 13.53) | 0.42 |
7-8 | 106 | Reference | Reference | ||||||
≥9 | 68 | 4.61 | 2.88 | (−1.07, 10.30) | 0.11 | 4.29 | 2.62 | (−0.87, 9.46) | 0.09 |
Adjusted R2 | 0.07 | 0.25 |