Valued life activity summary scores
| Disability scores | All activities (26 items) | Obligatory (5 items) | Committed (8 items) | Discretionary (13 items) | |
|---|---|---|---|---|---|
| *Unable to do. | |||||
| †Affected by rheumatoid arthritis—that is, either difficulty or unable to do. | |||||
| ‡Mean (SD). | |||||
| VLA, valued life activity. | |||||
| Unable* | |||||
| Unable to perform at least one VLA | 49.1% | 1.6% | 31.3% | 40.2% | |
| Mean (SD) number of activities | 1.65 (2.75) | 0.03 (0.25) | 0.63 (1.22) | 0.99 (1.67) | |
| Proportion of activities queried | 6.3% | 0.6% | 7.9% | 7.6% | |
| Affected† | |||||
| At least one VLA affected | 94.9% | 68.4% | 91.4% | 92.5% | |
| Mean (SD) number of activities | 12.01 (7.40) | 2.01 (1.87) | 4.03 (2.38) | 5.98 (3.77) | |
| Proportion of activities queried | 46.2% | 40.1% | 50.4% | 46.0% | |
| Difficulty‡ | 0.76 (0.57) | 0.46 (0.49) | 0.93 (0.71) | 0.79 (0.60) | |