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Results are expressed as numbers and percentages.
| Variables | Categories | Number | Percentage (%) |
| Heart rate | <100 b/m | 344 | 79.6 |
| >100 b/m | 86 | 19.9 | |
| Blood pressure | Hypotensive | 11 | 2.6 |
| Normotensive | 361 | 84.3 | |
| Elevated BP | 52 | 12.1 | |
| Hypertensive | 4 | 0.9 | |
| Palpitation | No | 363 | 84 |
| Yes | 69 | 16 | |
| Chest pain | No | 374 | 86.6 |
| Yes | 58 | 13.4 |
