Table 2.
Exposure variable | N | Unadjusted b | Adjustedab | Fully adjusted – including previous growthbb | Fully adjusted - including IQcb | Fully adjusted - including adult sizedb | Imputed values (40 datasets), adjustedab |
---|---|---|---|---|---|---|---|
Birth weight (kg) | 578 | -0. 64** | -0. 52 | - | -0.47 | -0.48 | -0.57* |
Weight 1 y (kg) | 432 | -0.52** | -0.43** | -0.37* | -0.41** | -0.47** | -0.46*** |
Weight 3 y (kg) | 347 | -0.26* | -0.22* | -0.007 | -0.18 | -0.30** | -0.24** |
Weight 6 y (kg) | 285 | 0.01 | -0.02 | 0.12 | -0.02 | -0.06 | -0.004 |
Birth length (cm) | 573 | -0.14* | -0.13* | - | -0.13* | -0.08 | -0.13* |
Length 1 y (cm) | 438 | -0.13* | -0.11* | -0.09 | -0.11* | -0.03 | -0.11* |
Length 3 y (cm) | 358 | -0.11* | -0.11* | -0.09 | -0.09 | -0.06 | -0.10* |
Length 6 y (cm) | 299 | -0.05 | -0.07 | -0.03 | -0.07 | -0.04 | -0.04 |
Head circumference birth (cm) | 534 | -0.30** | -0.25* | - | -0.22* | -0.29** | -0.25** |
Head circumference 1 y (cm) | 533 | -0.19 | -0.17 | -0.12 | -0.13 | -0.23 | -0.18 |
Head circumference 3 y (cm) | 358 | -0.26* | -0.26* | -0.10 | -0.21 | -0.41** | -0.20 |
Head circumference 6 y (cm) | 298 | -0.25 | -0.19 | 0.02 | -0.11 | -0.26 | -0.10 |
a: Single-mother status, parity, mother’s age, father’s age, parental social status, and age of EPQ measurement.
b: Single-mother status, parity, mother’s age, father’s age, parental social status, age of EPQ measurement, and previous growth (i.e. birth weight and weight at 1 year in analyses of weight at 3 years).
c: Single-mother status, parity, mother’s age, father’s age, parental social status, age of EPQ measurement, and adult intelligence.
d: Single-mother status, parity, mother’s age, father’s age, parental social status, age of EPQ measurement, and adult size (i.e. adult weight in analyses of weight at 0, 1, 3 and 6 years etc.).
*P ≤ 0.05; **P ≤ 0.01; ***P ≤ 0.001.