Table 2 Adjusted coefficients of AIDS by sex, age, period, and birth cohort 1 , Rio de Janeiro, 1985-2009
From: Age-period cohort analysis of AIDS incidence rates in Rio de Janeiro, Brazil, 1985–2009
Factors | Categories | Coefficient | CI 95% | P-value | |
|---|---|---|---|---|---|
Sex1 | Male | 0.82 | 0.7 | 0.94 | <0.001 |
Reference: fem | |||||
Age group2 | 5-9 | -1.11 | -1.47 | -0.78 | <0.001 |
(Years) | 10-14 | -1.77 | -2.21 | -1.39 | <0.001 |
Reference: 0-4 | 15-19 | -0.48 | -0.65 | 0.01 | 0.06 |
20-24 | 1.23 | 0.92 | 1.54 | <0.001 | |
25-29 | 1.94 | 1.63 | 2.24 | <0.001 | |
30-34 | 2.18 | 1.88 | 2.49 | <0.001 | |
35-39 | 2.15 | 1.84 | 2.45 | <0.001 | |
40-44 | 2.01 | 1.71 | 2.32 | <0.001 | |
45-49 | 1.75 | 1.45 | 2.06 | <0.001 | |
50-54 | 1.49 | 1.18 | 1.8 | <0.001 | |
55-59 | 1.15 | 0.83 | 1.47 | <0.001 | |
60-64 | 0.68 | 0.35 | 1.01 | <0.001 | |
65-69 | 0.27 | -0.08 | 0.62 | 0.14 | |
70-74 | -0.17 | -0.58 | 0.22 | 0.38 | |
75-79 | -0.97 | -1.51 | -0.45 | <0.001 | |
≥80 | -1.56 | -2.3 | -0.92 | <0.001 | |
Birth cohort3 | 1945 | 0.39 | 0.39 | -0.3 | 0.27 |
(Midpoint) | 1950 | 0.63 | 0.63 | -0.05 | 0.07 |
Reference-1940 | 1955 | 0.84 | 0.84 | 0.17 | 0.01 |
1960 | 0.87 | 0.87 | 0.18 | 0.01 | |
1965 | 0.76 | 0.76 | 0.07 | 0.02 | |
1970 | 0.41 | 0.41 | -0.29 | 0.23 | |
1975 | -0.02 | -0.02 | -0.73 | 0.95 | |
1980 | -0.69 | -0.69 | -1.43 | 0.04 | |
1985 | -1.61 | -1.61 | -2.3 | <0.001 | |
1990 | -2.12 | -2.12 | -2.81 | <0.001 | |
1995 | -1.47 | -1.47 | -2.3 | <0.001 | |
2000 | -1.56 | -1.56 | -2.53 | <0.001 | |
2005 | -1.47 | -1.47 | -2.66 | 0.02 | |
Period2 | 1992 | 1.08 | 0.88 | 1.29 | <0.001 |
(Midpoint) | 1997 | 1.77 | 1.57 | 1.98 | <0.001 |
Reference: 1987 | 2002 | 2.1 | 1.9 | 2.31 | <0.001 |
2007 | 2.02 | 1.82 | 2.23 | <0.001 | |
Period3 | 1992 | 1.28 | 0.8 | 1.76 | <0.001 |
(Midpoint) | 1997 | 2.02 | 1.52 | 2.51 | <0.001 |
Reference: 1987 | 2002 | 2.44 | 1.93 | 2.94 | <0.001 |
2007 | 2.63 | 2.1 | 3.15 | <0.001 | |