| Variables | Frequency | Percentage |
| Gender |
|
|
| Male | 206 | 39.8 |
| Female | 136 | 60.2 |
| Age, years |
|
|
| 16.0 - 49.9 | 144 | 42.1 |
| ≥50 | 198 | 57.9 |
| BMI, kg/m2 |
|
|
| <25.0 | 179 | 52.3 |
| ≥25.0 | 163 | 47.7 |
| SBP, mmHg |
|
|
| <140 | 147 | 43.0 |
| >140 | 195 | 57.0 |
| DBP, mmHg |
|
|
| <90 | 143 | 41.8 |
| ≥90 | 199 | 58.2 |
| SPO2, % |
|
|
| <95 | 103 | 30.1 |
| >95 | 239 | 69.9 |