Table 1: Population characteristics.
Characteristics |
(x ± σ) |
Age (años) |
65.95 ± 13.97 |
SBP (mmHg) |
171.12 ± 30.22 |
DBP (mmHg) |
98.38 ± 18.91 |
HR (lat/min) |
80.05 ± 20.00 |
(x ± σ): Arithmetic mean and standard deviation; SBP: Systolic blood pressure; DBP: Diastolic blood pressure; HR: Heart rate.