Table 1

The basic characteristics and body composition data of the subjects
Mean ± SD Range Mean ± SD Range
M.G.1 Male (n=36) Female (n= 26)
Age (years) 60.99±5.14 55.0, 71 61.2±5.8 55.0, 74.8
Height (m) 1.69±0.08 1.50, 1.91 1.57±0.06 1.46, 1.76
Weight (Kg) 73.8±13.6 53.8, 114.4 61.8±9.2 42.0, 79.7
BMI (Kg/m2) 25.8±3.8 20.3, 36.8 25.0±3.9 17.9, 35.4
Impedance (ohm) 545.4±60.4 407.6, 774.3 639.8±61.8 479.2, 777.0
FFMDXA (kg)3 52.7±9.3 28.0, 79.1 37.3±4.6 29.7, 44.9
FMDXA (kg)3 21.1±7.9 4.5, 37.9 24.4±7.1 10.7, 38.3
BF%DXA (%)3 28.2±8.0 6.2, 49.2 39.0±7.3 21.4, 50.7
V.G.2 Male (n=12) Female (n= 14)
Age (years) 65.1±5.0 59.5, 74.8 61.33±5.07 55.5, 73.2
Height (m) 1.67±0.07 1.56,1.80 1.54±0.05 1.43, 1.61
Weight (Kg) 71.4±7.5 57.1, 84.0 56.91±9.60 55.50, 73.20
BMI (Kg/m2) 25.6±1.8 21.5, 28.4 24.03±3.56 17.94, 29.72
Impedance(ohm) 565.2±47.9 493.0, 641.3 621.3±46.6 583.3, 741.0
FFMDXA (kg)3 50.9±3.5 46.0, 59.6 35.7±4.4 28.9, 44.5
FMDXA (kg)3 19.2±5.0 7.9, 26.5 20.6±6.8 12.0, 33.5
BF%DXA (%)3 27.0±5.3 14.1, 34.4 35.8±6.7 26.6, 47.8

1MG: Modeling group; 2VG: Validation group; 3FFMDXA, FMDXA (fat free mass) and BF%DXA (percentage of fat percentage) were measured by DXA.

Hsieh et al.

Hsieh et al. Nutrition Journal 2013 12:21   doi:10.1186/1475-2891-12-21

Open Data