Postural Changes on Heart Rate Variability among Older Population: A Preliminary Study

Table 1

Demographic and health characteristics of the sample (N = 40).

Characteristics	Mean (standard deviation)
Female (%)	77.50
Age (years)	76.40 (7.49)
Weight (kg)	53.45 (7.58)
Height (cm)	152.53 (7.96)
BMI (kg/m^2)	22.98 (2.92)
Body fat (%)	37.35 (6.35)
Illnesses (counts)	1.90 (1.17)
Daily medicine intake (types)	1.37 (1.39)
SBP (mm Hg)	145.13 (20.54)
DBP (mm Hg)	68.48 (11.08)