Table 2.
Dietary macronutrient intake according to sleep quality and sleep duration
| Sleep quality | Sleep duration | |||||||
|---|---|---|---|---|---|---|---|---|
|
|
|
|||||||
| Poor (n=99) | Good (n=189) | P*1) | P**2) | <7 h (n=107) | ≥7 h (n=181) | P* | P** | |
| Energy (kcal/d) | 1,875.7±56.0 | 1,851.5±39.9 | 0.724 | 0.832 | 1,854.0±52.0 | 1,863.3±41.5 | 0.891 | 0.973 |
| Carbohydrates (% of E) | 58.7±1.1 | 58.7±0.8 | 0.945 | 0.782 | 60.9±0.9 | 57.4±0.8 | 0.005 | 0.043 |
| Protein (% of E) | 16.1±0.4 | 16.2±0.3 | 0.944 | 0.905 | 15.9±0.4 | 16.3±0.3 | 0.369 | 0.134 |
| Fat (% of E) | 25.1±1.0 | 25.2±0.7 | 0.982 | 0.788 | 23.2±0.9 | 26.4±0.7 | 0.004 | 0.090 |
Values represent the mean±SD.
1)
Values were calculated using the Student’s t-test.
2)
Values were calculated using a generalized linear model adjusted for age, sex, alcohol consumption status, and smoking status.