| Men | Women |
---|---|---|
 | HRR (95% CI)†| HRR (95% CI)†|
Model A | Â | Â |
   Independent income effects |  |  |
Income in 1990 | Â | Â |
(4) high | 1.00‡ | 1.00‡ |
(3) medium to high | 1.23 (1.14, 1.32) | 1.21 (1.06, 1.38) |
(2) medium to low | 1.43 (1.33, 1.54) | 1.24 (1.09, 1.41) |
(1) low | 1.63 (1.51, 1.77) | 1.44 (1.27, 1.63) |
   Income in 1975 |  |  |
(4) high | 1.00‡ | 1.00‡ |
(3) medium to high | 1.02 (0.96, 1.08) | 0.95 (0.83, 1.08) |
(2) medium to low | 1.10 (1.03, 1.17) | 1.01 (0.91, 1.13) |
(1) low | 1.22 (1.13, 1.33) | 1.07 (0.97, 1.18) |
Model B | Â | Â |
   Cumulative income 1975 and 1990* |  |  |
Sum 8 | 1.00‡ | 1.00‡ |
Sum 7 | 1.18 (1.08, 1.29) | 1.97 (1.45, 2.68) |
Sum 6 | 1.28 (1.17, 1.40) | 1.66 (1.23, 2.23) |
Sum 5 | 1.49 (1.37, 1.63) | 1.81 (1.36, 2.41) |
Sum 4 | 1.59 (1.46, 1.75) | 1.86 (1.40, 2.47) |
Sum 3 | 1.75 (1.59, 1.93) | 2.00 (1.51, 2.65) |
Sum 2 | 1.99 (1.79, 2.21) | 2.24 (1.69, 2.97) |