Table 3 Premature mortality rate ratio according to per capita income of province of residence adjusted for different variables
Tertiles of per capita income | 1980 | 1990 | 2000 | 2010 | ||||
|---|---|---|---|---|---|---|---|---|
MRR | 95% CI | MRR | 95% CI | MRR | 95% CI | MRR | 95% CI | |
Model 1 (adjusting for population density) | ||||||||
1st tertile (highest) | 1.00 | 1.00 | 1.00 | 1.00 | ||||
2nd tertile | 1.03 | 0.95-1.12 | 1.04 | 0.96-1.12 | 1.10 | 1.03-1.18 | 1.07 | 1.00-1.14 |
3rd tertile (lowest) | 1.01 | 0.92-1.10 | 1.10 | 1.02-1.20 | 1.09 | 1.02-1.17 | 1.12 | 1.04-1.19 |
Model 2 (Model 1 plus population change) | ||||||||
1st tertile (highest) | 1.00 | 1.00 | 1.00 | 1.00 | ||||
2nd tertile | 1.05 | 0.97-1.13 | 1.05 | 0.98-1.13 | 1.10 | 1.03-1.18 | 1.06 | 0.98-1.13 |
3rd tertile (lowest) | 1.07 | 0.98-1.17 | 1.10 | 1.02-1.18 | 1.09 | 1.02-1.16 | 1.12 | 1.05-1.20 |
Model 3 (Model 1 plus education 1 ) | ||||||||
1st tertile (highest) | 1.00 | 1.00 | 1.00 | 1.00 | ||||
2nd tertile | 1.03 | 0.95-1.12 | 1.04 | 0.95-1.13 | 1.07 | 1.00-1.15 | 1.07 | 1.00-1.14 |
3rd tertile (lowest) | 1.00 | 0.91-1.10 | 1.07 | 0.96-1.19 | 1.04 | 0.96-1.12 | 1.08 | 1.01-1.16 |