Study variables | n | % | Mean (±SD) of SRH |
---|---|---|---|
Year | |||
2000 | 2,617 | 22.4 | 2.59 ± 1.15 |
2001 | 2,421 | 20.7 | 2.57 ± 1.15 |
2002 | 2,762 | 23.6 | 2.57 ± 1.14 |
2005 | 1,900 | 16.2 | 2.43 ± 1.18 |
2006 | 2,002 | 17.1 | 2.37 ± 1.10 |
Age (years) | |||
20–29 | 1,392 | 11.9 | 2.17 ± 1.1 |
30–39 | 1,779 | 15.2 | 2.37 ± 1.1 |
40–49 | 1,929 | 16.5 | 2.49 ± 1.05 |
50–59 | 2,507 | 21.4 | 2.49 ± 1.11 |
60–69 | 2,216 | 18.9 | 2.63 ± 1.18 |
70–79 | 1,451 | 12.4 | 2.82 ± 1.22 |
80–89 | 428 | 3.7 | 2.94 ± 1.29 |
Sex | |||
Male | 5,390 | 46.1 | 2.55 ± 1.14 |
Female | 6,312 | 63.9 | 2.49 ± 1.16 |
Marital status | |||
Single | 1,757 | 15 | 2.52 ± 1.13 |
Married/cohabiting | 8,609 | 73.6 | 2.35 ± 1.13 |
Divorced/separated/widowed | 1,336 | 11.4 | 2.71 ± 1.24 |
Education | |||
Primary (<12 years) | 1,053 | 9.0 | 2.92 ± 1.28 |
≥12 years | 6,990 | 59.7 | 2.55 ± 1.15 |
≥14 years | 1,328 | 11.3 | 2.42 ± 1.12 |
≥16 years | 2,331 | 19.9 | 2.30 ± 1.05 |
Employment status | |||
Regular employee | 3,718 | 31.8 | 2.41 ± 1.06 |
Part-time worker | 1,314 | 11.2 | 2.38 ± 1.09 |
Temporary worker | 337 | 2.9 | 2.23 ± 1.05 |
Self-employed/family worker | 1,457 | 12.5 | 2.38 ± 1.11 |
Unemployed | 4,403 | 37.6 | 2.74 ± 1.22 |
Executive | 473 | 4.0 | 2.36 ± 1.09 |
Household income (million yen) | |||
Lowest quartile (<2.0) | 1,799 | 15.4 | 2.73 ± 1.23 |
2nd quartile (2.0–2.9) | 1,805 | 15.4 | 2.51 ± 1.15 |
3rd quartile (3.0–4.5) | 1,893 | 16.2 | 2.45 ± 1.10 |
Highest quartile (≥4.5) | 2,117 | 18.1 | 2.38 ± 1.06 |
Missing income information | 4,088 | 34.9 | 2.53 ± 1.16 |
Self-rated health (2.52 ± 1.15) | |||
1. Good | 2,830 | 24.2 | |
2. | 2,846 | 24.3 | |
3. | 3,702 | 31.6 | |
4. | 1,776 | 15.2 | |
5. Poor | 548 | 4.7 | |
Social trust | |||
Yes | 2,526 | 21.6 | 2.29 ± 1.14 |
No | 1,398 | 11.9 | 2.69 ± 1.24 |
Depends | 7,778 | 66.5 | 2.56 ± 1.12 |
Neighborhood safety | |||
Yes (reference) | 6,467 | 55.3 | 2.53 ± 1.14 |
No | 5,235 | 44.7 | 2.51 ± 1.16 |
Social participation | |||
Yes | 4,600 | 39.3 | 2.41 ± 1.11 |
No (reference) | 7,102 | 60.7 | 2.59 ± 1.17 |
Regional size | |||
Large | 2,252 | 19.2 | 2.51 ± 1.14 |
Middle | 6,198 | 53.0 | 2.51 ± 1.14 |
Small | 3,252 | 27.8 | 2.54 ± 1.16 |