Model 1:
|
Social class at 23 | −42.6 (−60.5 to −24.7) | −4.75 | <0.001 | – |
Model 2:
|
Social class at 23 | −40.0 (−56.6 to −23.5) | −4.72 | <0.001 | −2.6 g |
Gestation<37 weeks | −444.0(−484.9 to −402.4) | −21.25 | <0.001 | |
Model 3:
|
Social class at 23 | −31.9(−48.5 to −15.2) | −3.75 | <0.001 | −10.7 g |
Gestation<37 weeks | −447.8(−488.5 to −407.1) | −21.57 | <0.001 | |
Smoking in pregnancy | −52.4(−68.4 to −36.4) | −6.43 | <0.001 | |
Model 4:
|
Social class at 23 | −23.4(−39.9 to −6.9) | −2.79 | 0.005 | −19.2 g |
Gestation<37 weeks | −445.3(−485.3 to −405.2) | −21.79 | <0.001 | |
Smoking in pregnancy | −51.1(−66.8 to −35.4) | −6.37 | <0.001 | |
Maternal height (metres) | 1410.2(1121.6 to 1698.7) | 9.58 | <0.001 | |
Model 5:
|
Social class at 23 | −22.1(−39.0 to −5.2) | −2.45 | 0.014 | −20.5 g |
Gestation<37 weeks | −447.4(−487.5 to −407.4) | −21.9 | <0.001 | |
Smoking in pregnancy | −48.2(−64.1 to −32.4) | −5.97 | <0.001 | |
Maternal height (metres) | 1371.6(1081.9 to 1661.3) | 9.28 | <0.001 | |
Maternal social class at birth | −26.8(−46.9 to −6.8) | −2.62 | 0.009 | |
Model 6:
|
Social class at 23 | −21.6(−38.2 to −5.0) | −2.55 | 0.011 | −21.0 g |
Gestation<37 weeks | −442.7(−482.7 to −402.7) | −21.69 | <0.001 | |
Smoking in pregnancy | −47.3(−63.1 to −31.5) | −5.87 | <0.001 | |
Maternal height(metres) | 983.5(682.0 to 1283.0) | 6.41 | <0.001 | |
Maternal social class at birth | −24.1(−44.1 to −4.0) | −2.35 | 0.019 | |
Maternal birth weight (g) | 0.18(0.15 to 0.22) | 9.40 | <0.001 | |