Table 5 Multivariate analysis of the determinants of overweight in the Portuguese population, by gender
From: Ten-year trends in overweight and obesity in the adult Portuguese population, 1995 to 2005
| Â | Men | Women |
|---|---|---|
Survey year | Â | Â |
   1995-6 | 1 (ref.) | 1 (ref.) |
   1998-9 | 1.14 [1.09 - 1.19] | 1.07 [1.03 - 1.12] |
   2005-6 | 1.20 [1.14 - 1.26] | 1.20 [1.14 - 1.26] |
Educational level (%) | Â | Â |
   Primary | 1.45 [1.34 - 1.56] | 3.12 [2.86 - 3.40] |
   Secondary | 1.26 [1.16 - 1.36] | 1.59 [1.45 - 1.74] |
   University | 1 (ref.) | 1 (ref.) |
Age group (%) | Â | Â |
   18-24 | 1 (ref.) | 1 (ref.) |
   25-34 | 2.55 [2.36 - 2.76] | 2.21 [1.99 - 2.44] |
   35-44 | 4.05 [3.74 - 4.37] | 3.64 [3.31 - 4.01] |
   45-54 | 5.11 [4.72 - 5.54] | 5.20 [4.72 - 5.74] |
   55-64 | 4.99 [4.59 - 5.42] | 5.59 [5.06 - 6.17] |
   65-74 | 4.19 [3.85 - 4.56] | 4.87 [4.40 - 5.38] |
   75+ | 2.98 [2.71 - 3.27] | 2.83 [2.55 - 3.15] |