Table 2 Data quality of the WHOQOL-BREF used with next of kin to persons in nursing homes (N = 254)
From: Psychometric properties of the WHOQOL-BREF among next of kin to older persons in nursing homes
Items | N | Mean (SD) | Median | Missing (%) | Floor (%) | Ceiling (%) |
|---|---|---|---|---|---|---|
1. Overall assessment of QOL | 253 | 4.2 (.81) | 4 | 0.004 | 0 | 38 |
2. Overall satisfaction with health | 253 | 3.9 (.88) | 4 | 0.004 | 1 | 23 |
3. Pain | 254 | 4.2 (.81) | 2 | 0 | 2 | 43 |
4. Medication | 254 | 3.9 (.88) | 2 | 0 | 5 | 43 |
5. Positive feelings | 254 | 2.0 (1.1) | 4 | 0 | 1 | 28 |
6. Spirituality | 254 | 4.1 (.80) | 4 | 0 | 1 | 32 |
7. Thoughts | 253 | 3.8 (.71) | 4 | 0.004 | 5 | 11 |
8. Safety | 254 | 4.1 (.68) | 4 | 0 | 2 | 24 |
9. Environment | 253 | 4.0 (.63) | 4 | 0.004 | 3 | 21 |
10. Energy | 254 | 3.8 (.89) | 4 | 0 | 1 | 42 |
11. Body image | 254 | 3.9 (.81) | 4 | 0 | 0 | 48 |
12. Finances | 252 | 4.1 (.94) | 4 | 0.008 | 2 | 38 |
13. Information | 254 | 4.3 (.67) | 4 | 0 | 1 | 39 |
14. Leisure | 254 | 3.8 (.97) | 4 | 0 | 2 | 42 |
15. Mobility | 254 | 4.3 (.74) | 4 | 0 | 2 | 42 |
16. Sleep | 253 | 3.8 (1.0) | 4 | 0.004 | 1 | 28 |
17. Activities | 253 | 4.0 (.84) | 4 | 0.004 | 0 | 30 |
18. Work | 252 | 3.9 (.81) | 4 | 0.008 | 3 | 25 |
19. Self-esteem | 254 | 4.1 (.65) | 4 | 0 | 0 | 24 |
20. Relationships | 249 | 4.3 (.66) | 4 | 0.020 | 0 | 34 |
21. Support | 251 | 4.2 (.70) | 4 | 0.010 | 0 | 32 |
22. Home | 251 | 4.5 (.63) | 5 | 0.010 | 1 | 56 |
23. Services | 250 | 4.1 (.80) | 4 | 0.020 | 1 | 29 |
24. Transport | 248 | 4.2 (.88) | 4 | 0.020 | 2 | 38 |
25. Negative feelings | 251 | 2.1 (.76) | 2 | 0.010 | 1 | 17 |