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Table 1 Demographic characteristics and baseline values (mean ± SD)

From: Feasibility and effects of applying stochastic resonance whole-body vibration on untrained elderly: a randomized crossover pilot study

  Group A Group B p
  (n = 10) (n = 10)  
Age (years) 76.8 ± 7.7 80.7 ± 5.7 0.290
Height (m) 1.76 ± 0.07 1.64 ± 0.05 0.001
Weight (kg) 81.00 ± 10.4 69.20 ± 9.8 0.034
BMI (Kg/cm2) 26.1 ± 2.5 25.8 ± 3.8 0.597
Sway AP (mm) 36.5 ± 6.7 30.1 ± 12.0 0.162
Sway ML (MM) 32.9 ± 9.1 26.8 ± 15.0 0.199
FRT (cm) 33.2 ± 7.2 28.3 ± 8.1 0.174
ETGUG ss (s) 2.20 ± 1.0 2.72 ± 1.3 0.226
ETGUG 0–2 m (s) 1.67 ± 0.7 2.05 ± 1.2 0.472
ETGUG 2–8 m (s) 3.46 ± 0.9 3.69 ± 2.2 0.364
ETGUG turn (s) 3.15 ± 0.9 3.87 ± 1.4 0.151
ETGUG 12–18 m (s) 4.10 ± 0.9 5.18 ± 2.1 0.121
ETGUG 18–20 m (s) 2.20 ± 0.8 2.19 ± 0.8 0.112
ETGUG total time (s) 16.8 ± 3.4 20.1 ± 7.0 0.096
ST (m/s) 0.77 ± 0.2 0.88 ± 0.3 0.705
DT (m/s) 0.85 ± 0.3 1.1 ± 0.4 0.082
RTH (ms) 276 ± 0.7 281 ± 0.7 0.791
RTF (MS) 299 ± 0.6 331 ± 0.8 0.545