Table 5.
The effect of demographic, behavioral, psychological and Health-Related factors on sleep duration using Bayesian multinomial logistic regressions
| Factors | Difficulty of sleep duration | |||
|---|---|---|---|---|
| Mild | Moderate | Severe | ||
| OR (95% CrI) | OR (95% CrI) | OR (95% CrI) | ||
| Age | 1.00 (0.97, 1.03) | 1.03 (0.99, 1.06) | 1.04 (1.00, 1.07) | |
| BMI | Underweight | 2.69 (0.37, 10.34) | 1.46 (0.18, 5.46) | 1.82 (0.21, 7.05) |
| Overweight | 0.78 (0.41, 1.26) | 0.61 (0.32, 1.01) | 0.67 (0.35, 1.12) | |
| Obese | 1.24 (0.57, 2.60) | 0.73 (0.33, 1.54) | 0.92 (0.41, 1.97) | |
| sex | Male | 1.72 (0.93, 2.81) | 1.45 (0.78, 2.39) | 1.38 (0.73, 2.28) |
| Wealth Status | Middle | 0.86 (0.46, 1.45) | 0.87 (0.47, 1.52) | 0.72 (0.38, 1.22) |
| Rich | 1.10 (0.56, 2.09) | 1.15 (0.56, 2.16) | 0.79 (0.39, 1.49) | |
| Marital status | Married | 1.16 (0.49, 2.23) | 0.95 (0.39, 1.78) | 0.95 (0.39, 1.80) |
| Education | Diploma | 1.71 (0.67, 3.51) | 1.53 (0.59, 3.27) | 1.06 (0.42, 2.17) |
| Undergraduate | 2.59 (1.06, 5.39) | 2.03 (0.79, 4.34) | 1.24 (0.49, 2.53) | |
| Postgraduate | 3.35 (1.05, 8.13) | 2.70 (0.81, 6.82) | 1.79 (0.57, 4.30) | |
| Mobile use (hours/day) | 3–5 | 1.83 (1.01, 3.19) | 1.87 (0.99, 3.30) | 2.18 (1.15, 3.89) |
| ≥ 5 | 0.95 (0.38, 2.09) | 1.25 (0.48, 2.89) | 1.98 (0.76, 4.48) | |
| Physical activity | Moderate | 1.82 (0.98, 3.08) | 1.80 (0.95, 3.11) | 2.09 (1.10, 3.72) |
| High | 1.85 (0.95, 3.26) | 1.41 (0.71, 2.60) | 1.58 (0.78, 2.91) | |
| Smoking status | Smoker | 1.49 (0.60, 3.22) | 1.27 (0.50, 2.71) | 1.12 (0.44, 2.42) |
| Effort-Reward | Imbalance | 0.98 (0.57, 1.57) | 1.39 (0.80, 2.23) | 1.78 (1.02, 2.90) |
| Depression | 0.41 (0.16, 0.89) | 0.92 (0.37, 2.03) | 1.22 (0.51, 2.64) | |
| Comorbidity | One | 1.59 (0.79, 3.16) | 1.84 (0.91, 3.58) | 1.92 (0.92, 3.83) |
| Two | 0.90 (0.29, 2.32) | 1.09 (0.35, 2.86) | 1.48 (0.48, 3.87) | |
| > 2 | 2.19 (0.28, 9.11) | 1.08 (0.09, 4.77) | 4.19 (0.54, 17.98) | |
Abbreviation: CrI Bayesian Credible Interval
The reference levels were set as normal (BMI), female (sex), poor (wealth status), single (marital status), under diploma (education), less than 3 h/day (mobile use), low (Physical activity), non-smoker (smoking status), balanced (effort-reward), and zero (comorbidity)
Odds ratios (OR) that are credibly significant are highlighted in bold