Table 3 Reliability test results
Domain | Scale | Range of ICC (or kappa) | Number of questions where ICC (or kappa) was above 0.7 | Number of questions where ICC (or kappa) was below 0.7 | The questions where ICC (or kappa) was below 0.7 |
|---|---|---|---|---|---|
General health | - | >0.7 | All questions | - | - |
Stress, sleep and recovery | - | >0.7 | All questions | - | - |
Musculoskeletal health (in 5 body regions) | - | >= 0.8 | All questions | - | - |
Working conditions | Physical | 0.3–0.9 | 11 | 1 | In your work, do/did you have to carry out the same hand or finger movements a number of times each hour? (inscribing machinery, sorting) |
Psychosocial | 0.2–0.9 | 43 | 1 | Do you feel that your work performance is appreciated by your customers/clients | |
Reorganization | >0.7 | All questions | - | - | |
Household/Spare time | - | 0.6–0.7 | 1 | 1 | How large a part of your spare time can/could you devote to your own relaxation |
Lifestyle | Exercise | 0.6–0.7 | 1 | 1 | Regular modest exercise |
Smoking | >0.7 | All questions | - | - | |
Psychosomatic factors | - | >0.9 | All questions | - | - |
Life events | - | 0.6-0.9 | All except one(16) | 1 | Illness/accident of wife/husband |