Correlations between psychological parameters, fatigue and sleep problems
| Mean | BDI | BAI | Chalder somatic fatigue | Chalder mental fatigue | Chalder total | |
|---|---|---|---|---|---|---|
| Sleep adequacy score | 58 | 0.000 | 0.003 | 0.000 | 0.005 | 0.000 |
| Sleep disturbance score | 55 | 0.000 | 0.004 | 0.000 | 0.004 | 0.000 |
| Daytime sleepiness score | 53.3 | 0.000 | 0.000 | 0.000 | 0.014 | 0.000 |
| Headache/dyspnea score | 41.4 | 0.000 | 0.000 | 0.001 | 0.010 | 0.001 |
| Snoring score | 39.7 | 0.082 | 0.049 | 0.096 | 0.050 | 0.037 |
| Night sleep hours | 4.9 | 0.000 | 0.004 | 0.002 | 0.001 | 0.000 |
| SP1 score | 55.1 | 0.000 | 0.000 | 0.000 | 0.003 | 0.000 |
| SP2 score | 53.2 | 0.000 | 0.000 | 0.000 | 0.001 | 0.000 |