From: The validity of self-reported weight in US adults: a population based cross-sectional study
Age (years) | > 4 kg less | 2–3 kg less | Within 1 kg | 2–3 kg more | >4 kg more | Mean Discrepancy (kg) | N |
---|---|---|---|---|---|---|---|
ESTIMATES OF EFFECT AFTER ADJUSTMENT§ | |||||||
Males | Â | Â | Â | Â | Â | Â | Â |
< 20 | 7.31†(0.35)‡ | 11.85 (0.40) | 38.25 (0.35) | 23.53 (0.42) | 19.06 (0.61) | 1.06 (0.17) | 508 |
20–29 | 8.40 (0.34) | 12.68 (0.27) | 38.14 (0.29) | 22.48 (0.29) | 18.30 (0.43) | 0.70 (0.18) | 1,579 |
30–39 | 10.37 (0.43) | 14.77 (0.26) | 39.76 (0.26) | 20.27 (0.30) | 14.82 (0.35) | 0.37 (0.11) | 1,439 |
40–49 | 12.29 (0.44) | 16.47 (0.33) | 40.09 (0.27) | 18.48 (0.35) | 12.67 (0.39) | -0.03 (0.26) | 1,193 |
50–59 | 10.39 (0.28) | 15.25 (0.26) | 40.29 (0.28) | 19.83 (0.28) | 14.24 (0.38) | 0.23 (0.14) | 846 |
60–69 | 10.25 (0.40) | 15.22 (0.31) | 40.58 (0.21) | 19.85 (0.33) | 14.09 (0.36) | 0.29 (0.11) | 1,152 |
70–79 | 9.29 (0.36) | 14.18 (0.36) | 39.72 (0.26) | 20.98 (0.38) | 15.82 (0.48) | 0.52 (0.18) | 852 |
80–89 | 6.29 (0.23) | 10.81 (0.28) | 37.17 (0.39) | 24.22 (0.26 | 21.51 (0.60) | 1.38 (0.17) | 611 |
≥ 90 | 3.98 (0.33) | 7.62 (0.56) | 32.41 (1.33) | 26.75 (0.47) | 29.24 (1.92) | 2.18 (0.48) | 53 |
All Ages | 9.93 (0.19) | 14.42 (0.14) | 39.46 (0.13) | 20.66 (0.15) | 15.52 (0.18) | 0.42 (0.09) | 8,233 |
Females | Â | Â | Â | Â | Â | Â | Â |
< 20 | 20.86 (0.91) | 20.43 (0.37) | 46.01 (0.74) | 9.80 (0.44) | 2.90 (0.17) | -1.69 (0.35) | 570 |
20–29 | 17.77 (0.44) | 19.40 (0.22) | 48.61 (0.34) | 10.95 (0.27) | 3.28 (0.11) | -1.79 (0.20) | 1,771 |
30–39 | 21.57 (0.59) | 20.88 (0.23) | 45.77 (0.50) | 9.16 (0.27) | 2.62 (0.11) | -1.72 (0.14) | 1,801 |
40–49 | 20.28 (0.70) | 20.35 (0.20) | 46.69 (0.60) | 9.81 (0.24) | 2.88 (0.10) | -1.64 (0.21) | 1,311 |
50–59 | 18.05 (0.58) | 19.14 (0.33) | 47.81 (0.44) | 11.44 (0.38) | 3.56 (0.16) | -1.38 (0.12) | 970 |
60–69 | 15.24 (0.39) | 17.96 (0.26) | 49.89 (0.38) | 12.81 (0.31) | 4.11 (0.16) | -0.91 (0.13) | 1,125 |
70–79 | 12.87 (0.41) | 16.16 (0.29) | 51.25 (0.33) | 14.84 (0.35) | 4.88 (0.17) | -0.37 (0.12) | 945 |
80–89 | 9.55 (0.34) | 13.55 (0.32) | 51.99 (0.32) | 18.27 (0.45) | 6.65 (0.30) | -0.16 (0.13) | 662 |
≥ 90 | 3.73 (0.31) | 6.53 (0.48) | 44.20 (1.64) | 29.41 (1.01) | 16.13 (1.60) | 1.38 (0.42) | 81 |
All Ages | 18.32 (0.36) | 19.30 (0.13) | 47.83 (0.27) | 11.12 (0.17) | 3.43 (0.07) | -1.41 (0.08) | 9,236 |