Table 2 Mean scores, response rates and floor and ceiling percentages for the Finnish KOOS subscales
Mean (SD) | Response rate (%) | Floora (%) | Ceilingb (%) | |
|---|---|---|---|---|
Pain | 55.4 (22.3) | 98 | 0 | 2 |
Symptoms | 53.3 (13.4) | 100 | 0 | 0 |
Activities of Daily Living | 67.4 (23.0) | 100 | 0 | 3 |
Sport and Recreation Function | 32.9 (25.9) | 98 | 9 | 3 |
Knee-related Quality of Life | 32.3 (22.5) | 100 | 7 | 2 |