Rate per 100 person-years (95% confidence interval) of individuals injured while performing sports activities in 1989, change in rates between 1989 and 1983/84 (95% confidence interval) in intervention and control areas, and differences in changes between intervention and control area rates (95% confidence interval) displayed by sex and household relationship to the labour market
| Employed | Self employed | Not vocationally active | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Males | Females | Total | Males | Females | Total | Males | Females | Total | |
| Intervention area | 3.0(2.8 to 3.3) | 1.4(1.2 to 1.6) | 2.2(2.1 to 2.4) | 2.2(1.4 to 3.0) | 1.5(0.7 to 2.4) | 2.0(1.4 to 2.5) | 3.1(2.3 to 3.9) | 0.9(0.5 to 1.3) | 2.0(1.5 to 2.4) |
| Change from 1989 to1983 | −0.5(−1.0 to −0.1) | −0.2(−0.5 to 0.1) | −0.4(−0.6 to −0.1) | 0.0(−1.1 to 1.0) | −0.7(−2.0 to 0.6) | −0.3?(−1.1 to 0.6) | −0.2(−1.3 to 1.0) | −0.3(−0.9 to 0.4) | −0.2(−0.8 to 0.5) |
| p value | 0.011 | 0.262 | <0.01 | 0.959 | 0.293 | 0.520 | 0.790 | 0.433 | 0.639 |
| Control area | 2.5(2.2 to 2.9) | 1.1(0.8 to 1.3) | 1.8(1.6 to 2.0) | 2.1(1.3 to 3.0) | 1.8(0.9 to 2.8) | 2.0(1.4 to 2.7) | 2.2(1.3 to 3.1) | 0.7(0.2 to 1.2) | 1.4(0.9 to 1.9) |
| Change from 1989 to 1983 | −0.1(−0.6 to 0.4) | −0.2(−0.5 to 0.1) | −0.2(−0.4 to 0.1) | 1.0(−0.1 to 2.0) | −0.4(−1.8 to 1.0) | 0.4(−0.4 to 1.3) | −1.1(−2.5 to 0.4) | 0.3(−0.4 to 0.9) | −0.3(−1.1 to 0.4) |
| p value | 0.702 | 0.202 | 0.295 | 0.069 | 0.593 | 0.329 | 0.139 | 0.384 | 0.413 |
| Differences in change of rate | −0.4(−1.1 to 0.2) | 0.0(−0.4 to 0.5) | −0.2(−0.6 to 0.2) | −1.0(−2.5 to 0.5) | −0.3(−2.2 to 1.6) | −0.7(−1.9 to 0.5) | 0.9(−0.9 to 2.8) | −0.5(−1.4 to 0.4) | 0.2(−0.8 to 1.2) |
| p value | 0.158 | 0.841 | 0.309 | 0.195 | 0.752 | 0.252 | 0.333 | 0.243 | 0.759 |