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Table 7 Baseline food and lifestyle characteristics of students by BMI

From: A pilot study with early adolescents: dealing with diet, tobacco and air pollution using practical experiences and biological markers

  Normal weight
(n = 202)
Overweight
(n = 49)
P
Sweetened beverages 8.6 ± 9.8 6.3 ± 6.3 0.11
Sweet snacks 8.5 ± 8.6 7.3 ± 7.4 0.36
Salty snacks 4.1 ± 5.0 5.3 ± 7.8 0.18
Sport 2.5 ± 1.2 2.8 ± 1.7 0.14
TV (hours/day) 2.7 ± 1.1 2.7 ± 1.2 0.89
  1. P in Student’s t-test