Skip to main content

Table 4 Associations of MVPA with AA and AB by school grade

From: Associations of physical activity with academic achievement and academic burden in Chinese children and adolescents: do gender and school grade matter?

  Primary school
(n = 472, 9.1 ± 0.9ys)
Middle school
(n = 1711, 13.2 ± 1.3ys)
High school
(n = 470, 16.0 ± 0.7ys)
OR 95% CI OR 95% CI OR 95% CI
AA
  Not meet the PA guidelines 1   1   1  
  Meet the PA guidelines 1.53 0.92–2.52 1.68 1.18–2.40 1.68 0.70–4.04
AB
  Not meet the PA guidelines 1   1   1  
  Meet the PA guidelines 1.70 0.99–2.93 1.77 1.08–2.91 3.28 0.45–24.11
  1. Notes: OR Odd Ratio, CI Confidence Interval, PA Physical Activity, AA Academic achievement, AB Academic burden. p < 0.05 tested by Binary logistic regression analysis (adjusted for grades, gender, parents’ education level and SES). ys: years old. 1 = Reference