Pune | SWS | |||||
---|---|---|---|---|---|---|
N | mean | SD | N | mean | SD | |
Maternal characteristics | ||||||
Age at delivery (y) | 631 | 21.44 | 3.57 | 2643 | 30.70 | 3.85 |
Height (m) | 631 | 1.52 | 0.05 | 2630 | 1.63 | 0.06 |
Pre-pregnancy weight (kg) | 631 | 41.1* | (38.0–45.0) | 2623 | 64.5* | (58.2–72.7) |
Breastfeeding duration (m) | 469 | 5.0* | (3.0–6.0) | 2425 | 2.0* | (0–6.0) |
Head circumference (cm) | ||||||
Birth | 627 | 33.25 | 1.08 | 2489 | 34.91 | 1.13 |
1 year | 583 | 44.20 | 1.30 | 2352 | 46.96 | 1.29 |
2 years | 585 | 46.12 | 1.28 | 2172 | 49.25 | 1.35 |
3 years | 605 | 47.70 | 1.25 | 1313 | 50.41 | 1.54 |
6 years | 590 | 50.20 | 1.59 | 769 | 52.30 | 1.61 |
Crown-heel length/height (cm) | ||||||
Birth | 626 | 48.02 | 1.82 | 2461 | 49.73 | 1.66 |
1 year | 583 | 72.94 | 2.80 | 2275 | 76.19 | 2.50 |
2 years | 583 | 82.64 | 3.35 | 2156 | 86.84 | 3.01 |
3 years | 604 | 90.30 | 3.47 | 1305 | 95.95 | 3.92 |
6 years | 590 | 114.68 | 4.73 | 770 | 119.22 | 5.36 |
Weight (kg) | ||||||
Birth | 631 | 2.73 | 0.34 | 2599 | 3.44 | 0.43 |
1 year | 583 | 8.17 | 0.94 | 2354 | 10.22 | 1.10 |
2 years | 582 | 10.04 | 1.12 | 2234 | 12.76 | 1.45 |
3 years | 600 | 12.42 | 1.20 | 1318 | 15.12 | 1.99 |
6 years | 590 | 19.24 | 2.39 | 771 | 22.91 | 3.82 |
Mid-upper arm circumference (cm) | ||||||
Birth | 627 | 9.80 | 0.85 | 2488 | 11.38 | 0.87 |
1 year | 582 | 13.99 | 1.06 | 2363 | 15.93 | 1.17 |
2 years | 585 | 14.25 | 1.02 | 2182 | 16.31 | 1.20 |
3 years | 604 | 14.92 | 1.12 | 1292 | 16.96 | 1.41 |
6 years | 590 | 16.68 | 1.33 | 768 | 18.53 | 1.89 |
Triceps skinfold (mm) | ||||||
Birth | 627 | 4.25 | 0.84 | 2481 | 4.64 | 0.91 |
1 year | 582 | 7.25 | 1.64 | 2263 | 10.89 | 2.40 |
2 years | 584 | 7.66 | 1.81 | 1986 | 10.17 | 2.17 |
3 years | 604 | 8.61 | 1.71 | 1241 | 10.24 | 2.32 |
6 years | 590 | 7.99 | 1.78 | 737 | 10.38 | 3.28 |
Subscapular skinfold* (mm) | ||||||
Birth | 627 | 4.16 | 3.64–4.69 | 2481 | 4.84 | 4.25–5.57 |
1 year | 582 | 5.67 | 4.93–6.53 | 2294 | 6.96 | 6.01–8.14 |
2 years | 585 | 5.44 | 4.82–6.26 | 1978 | 6.21 | 5.47–7.33 |
3 years | 604 | 5.99 | 5.28–6.87 | 1222 | 6.20 | 5.45–7.32 |
6 years | 590 | 5.65 | 5.00–6.35 | 735 | 5.80 | 4.98–6.94 |
*Median (IQR).
SWS, Southampton Women's Survey.