Regression models for the detection of difference in postdisaster versus predisaster weight status on BMI and POW (expressed as coefficients), and obesity and underweight (expressed as ORs) with 95% CI
| Male | No. of observations | BMI | POW | Obesity | Underweight |
|---|---|---|---|---|---|
| Year | |||||
| 2010 | 531 | Ref. | Ref. | Ref. | Ref. |
| 2012 | 520 | 0.05 (−0.28 to 0.37) | 0.05 (−1.67 to 1.77) | 1.45 (1.02 to 2.08)* | 1.60 (0.65 to 3.96) |
| 2015 | 508 | 0.04 (−0.36 to 0.45) | 0.54 (−1.59 to 2.67) | 1.30 (0.91 to 1.88) | 1.76 (0.72 to 4.28) |
| Grade | |||||
| 1 | 528 | Ref. | Ref. | Ref. | Ref. |
| 2 | 522 | 0.80 (0.40 to 1.21)*** | 2.23 (0.11 to 4.35)* | 1.20 (0.85 to 1.70) | 0.74 (0.33 to 1.70) |
| 3 | 509 | 1.05 (0.72 to 1.37)*** | 0.95 (−0.78 to 2.67) | 1.00 (0.70 to 1.45) | 0.66 (0.28 to 1.55) |
| Female | BMI | POW | Obesity | Underweight | |
| Year | |||||
| 2010 | 488 | Ref. | Ref. | Ref. | Ref. |
| 2012 | 518 | −0.37 (−0.68 to −0.06)* | −1.97 (−3.57 to −0.36)* | 0.93 (0.64 to 1.37) | 1.59 (0.72 to 3.52) |
| 2015 | 522 | −0.16 (−0.53 to 0.21) | −1.00 (−2.90 to 0.91) | 1.03 (0.71 to 1.50) | 1.90 (0.88 to 4.11) |
| Grade | |||||
| 1 | 496 | Ref. | Ref. | Ref. | Ref. |
| 2 | 554 | 0.99 (0.62 to 1.35)*** | 2.03 (0.14 to 3.92)* | 1.39 (0.97 to 2.00) | 0.94 (0.48 to 1.84) |
| 3 | 478 | 1.45 (1.14 to 1.76)*** | 1.14 (−0.48 to 2.76) | 0.88 (0.59 to 1.32) | 0.61 (0.29 to 1.32) |
*p<0.05; **<0.01; ***<0.001.
BMI, body mass index; POW, percentage of overweight.