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Table 1 Time spent in physical activity and the correlation with useful field of view

From: Association of physical activity and appetite with visual function related to driving competence in older adults

  Mean ± SD Correlation coefficient p value
Wear time (min) 980.2 ± 159.5 0.207 > 0.1
Physical activity level 1.69 ± 0.18 −0.112 > 0.1
Sedentary behavior (SB)    
 Total SB (min) 625.8 ± 133.7 0.330 > 0.1
Light physical activity (LPA)    
 Non-locomotive LPA (min) 206.1 ± 59.5 0.018 > 0.1
 Locomotive LPA (min) 57.9 ± 26.2 −0.237 > 0.1
 Total LPA (min) 264.0 ± 71.2 −0.072 > 0.1
Moderate physical activity (MPA)    
 Non-locomotive MPA (min) 48.0 ± 23.2 −0.289 > 0.1
 Locomotive MPA (min) 41.2 ± 30.0 0.037 > 0.1
 Total MPA (min) 89.2 ± 41.1 −0.135 > 0.1
Vigorous physical activity (VPA)    
 Non-locomotive VPA (min) 0.64 ± 0.36 −0.258 > 0.1
 Locomotive VPA (min) 0.49 ± 0.93   
 log (locomotive VPA + 0.01)   −0.308 > 0.1
 Total VPA (min) 1.13 ± 1.07 −0.367 0.071
Total non-locomotive time (min) 254.8 ± 74.8 −0.077 > 0.1
Total locomotive time (min) 99.6 ± 52.0 −0.104 > 0.1
Breaks in sedentary behavior 382.1 ± 84.9 0.075 > 0.1
Step    
 Step counts (number) 7638 ± 4420 0.050 > 0.1
 Step rate (number/min) 75.3 ± 12.3 0.334 > 0.1
  1. Abbreviations: SD standard deviation, log log base 10