Table 3 Hazard ratio for incidence of Obesity
| Â | Number of participants without obesity at start | number who developed obesity | Person-year | /100.000 Person-year | HR (95Â % CI) | p |
|---|---|---|---|---|---|---|
| Â | 1.842 | 22 | 4.105 | 535 | - | - |
Gender | ||||||
 Male | 805 | 8 | 1.800 | 444 | 1 |  |
 Female | 1.037 | 14 | 2.302 | 608 | 1.41 (0.59 to 3.35) | 0.43 |
Age (years) | ||||||
  < 40 | 1.203 | 10 | 2.673 | 374 | 1 |  |
 40–59 | 473 | 11 | 1.070 | 1028 | 2.65 (1.13 to 6.22) | 0.02 |
  ≥ 60 | 166 | 1 | 358 | 279 | 0.79 (0.10 to 6.17) | 0.83 |
Physical activity | ||||||
 Inactivity | 136 | 2 | 317 | 630 | 1 |  |
 Moderate | 1.420 | 19 | 3.135 | 606 | 1.05 (0.24 to 4.94) | 0.94 |
 Intense | 286 | 1 | 647 | 154 | 0.26 (0.02 to 2.89) | 0.27 |