Table 1 Global and subscales scores of simplified Chinese NRSS (n = 570)
Scales (No. of items) | Mean (SD) | % Floor | % Ceiling |
|---|---|---|---|
Refreshment from sleep | 10.7 (2.5) | 0 | 7 |
Physical/medical symptoms of NRS | 15.0 (3.4) | 0 | 12 |
Daytime functioning | 10.3 (2.3) | 1 | 4 |
Affective symptoms of NRS | 6.3 (1.7) | 1 | 4 |
Global score | 42.4 (7.2) | 0 | 0 |