Table 3.
Slope index of inequality (SII) and relative index of inequality (RII) of daily smoking by sex, 25–64-year-olds. Finland, 1978–2016, Health Behaviour and Health among the Finnish Adult Population/Regional Health and Well-being Study
| Year | Men | Women | ||
|---|---|---|---|---|
| SII (95% CI) | RII (95% CI) | SII (95% CI) | RII (95% CI) | |
| 1978–1980 | 0.11 (0.07, 0.16) | 1.37 (1.21, 1.55) | 0.05 (0.01, 0.08) | 1.63 (1.31, 2.03) |
| 1981–1982 | 0.14 (0.09, 0.20) | 1.53 (1.29, 1.80) | 0.06 (0.01, 0.10) | 1.86 (1.39, 2.49) |
| 1983–1984 | 0.18 (0.12, 0.25) | 1.69 (1.41, 2.03) | 0.08 (0.03, 0.13) | 1.97 (1.50, 2.59) |
| 1985–1986 | 0.26 (0.20, 0.33) | 2.15 (1.77, 2.61) | 0.10 (0.05, 0.14) | 2.60 (1.91, 3.53) |
| 1987–1988 | 0.25 (0.18, 0.31) | 1.96 (1.63, 2.35) | 0.15 (0.10, 0.20) | 2.54 (1.97, 3.28) |
| 1989–1990 | 0.28 (0.21, 0.34) | 2.23 (1.84, 2.68) | 0.18 (0.13, 0.23) | 3.04 (2.30, 4.00) |
| 1991–1992 | 0.26 (0.20, 0.33) | 2.14 (1.77, 2.58) | 0.15 (0.09, 0.20) | 2.50 (1.93, 3.23) |
| 1993–1994 | 0.24 (0.17, 0.31) | 2.19 (1.76, 2.73) | 0.16 (0.11, 0.21) | 2.98 (2.22, 3.99) |
| 1995–1996 | 0.27 (0.21, 0.34) | 2.60 (2.09, 3.23) | 0.19 (0.14, 0.24) | 3.08 (2.32, 4.09) |
| 1997–1998 | 0.26 (0.19, 0.32) | 2.28 (1.85, 2.82) | 0.20 (0.15, 0.25) | 3.06 (2.32, 4.03) |
| 1999–2000 | 0.26 (0.20, 0.33) | 2.44 (1.94, 3.06) | 0.24 (0.19, 0.29) | 3.72 (2.83, 4.90) |
| 2001–2002 | 0.29 (0.23, 0.36) | 2.91 (2.30, 3.68) | 0.24 (0.19, 0.29) | 3.83 (2.87, 5.12) |
| 2003–2004 | 0.32 (0.25, 0.38) | 3.21 (2.52, 4.08) | 0.24 (0.19, 0.29) | 4.07 (3.05, 5.42) |
| 2005–2006 | 0.29 (0.23, 0.36) | 3.00 (2.34, 3.85) | 0.25 (0.20, 0.30) | 3.96 (2.96, 5.30) |
| 2007–2008 | 0.31 (0.24, 0.37) | 3.32 (2.55, 4.31) | 0.25 (0.20, 0.30) | 4.45 (3.30, 6.00) |
| 2009–2010 | 0.35 (0.28, 0.41) | 4.62 (3.43, 6.21) | 0.24 (0.20, 0.29) | 5.87 (4.17, 8.26) |
| 2011–2012 | 0.32 (0.26, 0.39) | 4.02 (2.94, 5.50) | 0.24 (0.19, 0.29) | 5.40 (3.75, 7.77) |
| 2013–2014 | 0.26 (0.19, 0.32) | 3.66 (2.59, 5.18) | 0.21 (0.16, 0.26) | 5.05 (3.45, 7.38) |
| 2016 | 0.30 (0.18, 0.42) | 5.24 (2.41, 11.39) | 0.19 (0.09, 0.29) | 3.32 (1.67, 6.60) |
| P for trend | 0.000 | 0.000 | 0.000 | 0.000 |
| P for trend, adjusted for real price index | 0.000 | 0.000 | 0.000 | 0.000 |