Table 1 Baseline characteristics of the participants
Total | Age | Education | Occupation | ||||||
|---|---|---|---|---|---|---|---|---|---|
< 50 year | > = 50 year | Low | Interme-diate | High | Police officers | Office jobs | |||
N: | 867 | 449 | 380 | 176 | 408 | 257 | 230 | 637 | |
%: | 100% | 54% | 46% | 21% | 49% | 31% | 27% | 73% | |
Age | Mean | 46,7 | 38,1▼ | 56,9▲ | 46,3 | 47,3 | 45,9 | 40,4▼ | 48,9▲ |
SD | 11,1 | 7,12 | 4,31 | 11,7 | 11,0 | 11,0 | 11,1 | 10,2 | |
Gender | Male | 54,4% | 49,4%▼ | 59,5%▲ | 65,9%▲ | 56,9% | 42,4%▼ | 70,3%▲ | 48,8%▼ |
Female | 45,6% | 50,6%▲ | 40,5%▼ | 34,1%▼ | 43,1% | 57,6%▲ | 29,7%▼ | 51,2%▲ | |
Education | Lower | 20,9% | 20,7% | 20,1% | 100% | – | – | 41,6%▲ | 13,7%▼ |
Intermediate | 48,5% | 46,1% | 51,7% | – | 100% | – | 53,0% | 46,9% | |
High | 30,6% | 33,2% | 28,2% | – | – | 100% | 5,5%▼ | 39,4%▲ | |
Working hours per week | > = 35 h | 69,0% | 70,4% | 67,6% | 68,2% | 69,9% | 68,1% | 74,9%▲ | 66,9%▼ |
20–34 h | 28,7% | 27,8% | 29,7% | 27,8% | 28,2% | 30,4% | 21,5%▼ | 31,3%▲ | |
12–19 h | 1,4% | 0,9% | 1,8% | 2,3% | 1,2% | 1,2% | 0,9% | 1,6% | |
< 12 h | 0,8% | 0,9% | 0,8% | 1,7% | 0,7% | 0,4% | 2,7%▲ | 0,2%▼ | |
Years working at organization | Mean | 13,7 | 10,0▼ | 18,1▲ | 15,5▲ | 14,5 | 11,3▼ | 15,3▲ | 13,1▼ |
SD | 11,3 | 6,79 | 13,8 | 11,9 | 11,7 | 10,0 | 10,9 | 11,4 | |
Years working in function | Mean | 6,26 | 5,05▼ | 7,66▲ | 7,13▲ | 6,76▲ | 4,89▼ | 6,48 | 6,18 |
SD | 6,43 | 4,56 | 7,89 | 7,36 | 6,64 | 5,15 | 6,59 | 6,38 | |