Table 1.
Sociodemographic characteristics
| Demographics | M (SD) / n (%) |
|---|---|
| Age | |
| mean (SD) | 44.5 (14.3) |
| median (range) | 44.0 (18–75) |
| Age categories | |
| 19 and younger | 2 (1.2) |
| 20–29 | 26 (15.6) |
| 30–39 | 40 (24.0) |
| 40–49 | 31 (18.6) |
| 50–59 | 40 (24.0) |
| 60–69 | 21 (12.6) |
| 70 and older | 7 (4.2) |
| Gender | |
| female | 108 (65.1) |
| male | 58 (34.9) |
| missing | 1 |
| Highest school graduation | |
| still going to school | 1 (0.6) |
| graduation after 9th grade | 22 (13.6) |
| graduation after 10th grade | 41 (25.3) |
| technical baccalaureate | 20 (12.3) |
| high school graduation | 75 (46.3) |
| no school graduation | 3 (1.9) |
| missing | 5 |
| Secondary education | |
| apprenticeship | 88 (53.3) |
| no further education after school graduation | 7 (4.2) |
| university | 60 (36.4) |
| other | 10 (6.1) |
| missing | 2 |
| Current job situation | |
| employed | 93 (57.4) |
| unemployed | 59 (36.4) |
| in education | 10 (6.2) |
| missing | 5 |
| Retirement | |
| no application | 113 (76.9) |
| on retirement pension | 13 (8.8) |
| disability pension | 18 (12.2) |
| missing | 23 |
| Currently on sick-leave | |
| yes | 55 (34.) |
| Duration sick leave at presentation in weeks | |
| mean (SD) | 55.1 (71.6) |
| median (range) | 32.5 (0–374) |