Table 5 Correlation of Epworth scales with SAQ© factor scores, age, BMI, neck circumference, fatigue and wellness scores.
From: Sleep assessment in a population-based study of chronic fatigue syndrome
Pearson correlation | |
|---|---|
SAQ© Factor | |
Sleep Apnea | 0.26 |
Restlessness | 0.23 |
Non-restorative | 0.22 |
Insomnia | 0.11 |
Excessive daytime sleepiness | 0.78 |
Age | 0.05 |
BMI | 0.23 |
Neck circumference | 0.10 |
Wellness score | -0.26 |
Fatigue severity score | 0.02 |