Table 3: Main effects of Apnea Group, Age, BMI Category, and Gender by Outcome Variable.
Total sleep time (minutes) | Sleep efficiency (%) | Movement minutes | Sleep runs (number/night) | |
Apnea Group | SDB = 531
Control = 541 |
SDB = 88%
Control = 89% |
SDB = 60.0
Control = 46.4* |
SDB = 1.0
Control = 1.3* |
BMI Category | Obese = 526
Overweight = 511 Healthy = 542 Underweight = 566* |
Obese = 88%
Overweight = 89% Healthy = 90% Underweight = 88%** |
Obese = 50
Overweight = 47 Healthy = 49 Underweight = 66** |
Obese = 1.1
Overweight = 1.1 Healthy = 1.2 Underweight = 1.2 |
Gender | Female = 530
Male = 534 |
Female = 88%
Male = 89% |
Female = 57
Male = 49* |
Female = 1.1
Male = 1.2 |
(Estimated Mean, p-value for the effect), SDB = sleep disordered breathing group, BMI = body mass index.
*Significant parameter, p < 0.05, **Significant parameter, p < 0.01.