Table 2.
Subscale | N | Range | Mean | Median | SD | Floora (%) | Ceilingb (%) |
---|---|---|---|---|---|---|---|
Physical Functioning | 1306 | 22.9–56.9 | 48.97 | 48.00 | 8.62 | 0.23 | 49.31 |
Anxiety | 1306 | 40.3–81.6 | 55.28 | 55.80 | 10.29 | 22.13 | 0.84 |
Depression | 1306 | 41.0–79.4 | 55.29 | 55.70 | 10.22 | 24.35 | 2.07 |
Fatigue | 1306 | 33.7–75.8 | 54.41 | 55.10 | 10.95 | 9.80 | 4.90 |
Sleep Disturbance | 1306 | 32.0–73.3 | 53.70 | 54.30 | 9.06 | 3.60 | 2.60 |
Satisfaction with Participation in Social Roles | 1306 | 29.0–64.1 | 50.11 | 49.80 | 11.27 | 7.89 | 29.25 |
Pain Interference | 1293 | 41.6–75.6 | 52.88 | 55.60 | 10.20 | 38.05 | 3.56 |
Percent of subjects who have scored the lowest possible dimension score.
Percent of subjects who have scored the highest possible dimension score.
PROMIS, Patient-Reported Outcomes Measurement Information System.