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Table 3 Descriptive data for dietary habits and health-related variables between light-, moderate-, and heavy- users of screens by total screen time per day

From: From TVs to tablets: the relation between device-specific screen time and health-related behaviors and characteristics

  Mean SD
Dietary habits variables
 Dietary patterns
  Light 5.45 2.26
  Moderate 5.96 2.62
  Heavy 6.33 2.58
 Frequency of family meals without any screens on
  Light 2.80 1.52
  Moderate 2.54 1.61
  Heavy 2.51 1.52
 Frequency of family meals while watching television
  Light 2.79 1.48
  Moderate 2.85 1.61
  Heavy 3.14 1.57
 Frequency of fast food consumption
  Light 1.81 0.82
  Moderate 1.86 0.80
  Heavy 2.10 1.08
Health-related variables
 Body mass index (kg/m2)
  Light 25.44 6.23
  Moderate 27.06 6.33
  Heavy 27.00 7.95
 Physical activity
  Light 2.21 1.41
  Moderate 2.16 1.42
  Heavy 1.85 1.38
 Self-rated health
  Light 3.84 0.72
  Moderate 3.79 0.66
  Heavy 3.60 0.82
 Hours of sleep
  Light 2.10 0.80
  Moderate 2.05 0.84
  Heavy 1.87 0.88
 Sleep quality
  Light 2.86 0.70
  Moderate 2.79 0.71
  Heavy 2.70 0.81
 Perceived stress
  Light 16.19 6.69
  Moderate 16.11 7.08
  Heavy 18.73 7.23