Variables | Adequate sleep | χ2 (d.f. = 1) | Odds ratio | 95% Confidence Interval |
---|
| Higher | Lower | | | |
---|
| n (%) | | | |
---|
Body size | | | | | |
Non-overweight | 184 (51.7%) | 172 (48.3%) | 12.11*** | 1.74 | 1.3~2.4 |
Overweight | 114 (38.1%) | 186 (61.9%) | | | |
Visiting doctors1
| | | | | |
Lower | 224 (49.7%) | 227 (50.3%) | 9.82** | 1.71 | 1.2~2.4 |
Higher | 75 (36.6%) | 130 (63.4%) | | | |
-
1"Visiting doctors" is defined as frequency of using health insurance.
- "Lower" is defined as a frequency of using health insurance below the total sample average (less than or equal to 2×);
- "Higher" is defined as a frequency of using health insurance above the total sample average (above or equal to 3×).
- ** Fisher's exactly test: p < 0.01; *** p < 0.001