Table 1 Age distribution of subjects
From: Identifying the determinants of premature mortality in Russia: overcoming a methodological challenge
Age group | Case | Control | Â | Â | ||
|---|---|---|---|---|---|---|
| Â | N | % | N | % | Â | Â |
25–29 | 131 | 7.49 | 132 | 7.54 |  |  |
30–34 | 144 | 8.23 | 145 | 8.29 |  |  |
35–39 | 137 | 7.83 | 140 | 8 |  |  |
40–44 | 305 | 17.43 | 294 | 16.8 |  |  |
45–49 | 441 | 25.2 | 434 | 24.8 |  |  |
50–54 | 592 | 33.83 | 605 | 34.57 |  |  |
Total | 1,750 | 100 | 1,750 | 100 | 5,191 | 100 |