Summary statistics of BMI and POW
| Year | Mean | SD | Median | Min | Max | |
|---|---|---|---|---|---|---|
| Male | ||||||
| BMI | 2010 | 19.7 | 3.2 | 19.1 | 11.8 | 33.2 |
| 2012 | 19.9 | 3.6 | 19.1 | 13.7 | 37.5 | |
| 2015 | 19.8 | 3.6 | 19.0 | 13.6 | 38.5 | |
| POW | 2010 | 2.9 | 16.3 | −0.7 | −39.2 | 73.9 |
| 2012 | 3.5 | 17.9 | −1.1 | −26.0 | 92.0 | |
| 2015 | 3.7 | 19.8 | −1.2 | −26.4 | 178.5 | |
| Female | ||||||
| BMI | 2010 | 20.5 | 3.3 | 20.0 | 13.8 | 43.3 |
| 2012 | 20.1 | 3.0 | 19.7 | 13.5 | 35.9 | |
| 2015 | 20.2 | 3.1 | 19.8 | 13.7 | 32.7 | |
| POW | 2010 | 4.2 | 17.4 | 1.8 | −27.4 | 168.4 |
| 2012 | 2.2 | 14.8 | 0.2 | −31.0 | 88.8 | |
| 2015 | 2.9 | 15.3 | 0.7 | −32.3 | 61.4 | |
BMI, body mass index; POW, percentage of overweight.