Skip to main content

Table 3 Logistic regression analyses predicting screen time of >2 h/day

From: School grade and sex differences in domain-specific sedentary behaviors among Japanese elementary school children: a cross-sectional study

  % meeting guideline (≤ 2 h/day) Whole week Weekday Weekend
OR 95% CI OR 95% CI OR 95% CI
Sex Male 35.5 1.21 0.87 1.69 1.19 0.86 1.65 1.17 0.82 1.68
Female 40.7 1.00    1.00    1.00   
School grade Higher grades 33.6 2.09 1.32 3.30 2.08 1.45 3.00 1.88 1.29 2.74
Lower grades 49.1 1.00    1.00    1.00   
  1. OR odds ratio, CI confidence interval
  2. Adjusted for z-scores of BMI, number of days with MVPA of at least 60 min, and geographic area