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Table 3 Association between screen time and obesity or overweight & obesity using multilevel models

From: Lifestyle factors associated with childhood obesity: a cross-sectional study in Shanghai, China

  

Model A

Model B

Model C

Model D

Model E

  

AOR (95% CI)

P

AOR (95% CI)

P

AOR (95% CI)

P

AOR (95% CI)

P

AOR (95% CI)

P

Obesity

Screen time (hrs./d)

          

≤2

0.34(0.20-0.60)

<0.01

0.35(0.20-0.62)

<0.01

0.34(0.20-0.60)

<0.01

0.36(0.21-0.63)

<0.01

0.37(0.21-0.66)

<0.01

2-3

0.41(0.20-0.84)

0.02

0.39(0.19-0.81)

0.01

0.40(0.19-0.82)

0.01

0.40(0.20-0.83)

0.02

0.38(0.18-0.79)

0.01

>3 (ref)

          

Overweight & Obesity

Screen time (hrs./d)

          

≤2

0.62(0.38-0.99)

<0.05

0.62(0.38-1.01)

0.05

0.62(0.38-0.99)

<0.05

0.63(0.39-1.02)

0.06

0.63(0.39-1.03)

0.07

2-3

0.81(0.45-1.44)

0.45

0.80(0.45-1.42)

0.43

0.81(0.46-1.45)

0.46

0.81(0.45-1.44)

0.45

0.81(0.45-1.44)

0.45

>3 (ref)

          
  1. Model A. adjusted for age, gender, household income, modes of travel to/from school;
  2. Model B. adjusted for those included in Model A + physical activity;
  3. Model C. adjusted for those included in Model A + snack and/or screen time;
  4. Model D. adjusted for those included in Model A + SSB;
  5. Model E. adjusted for those included in Model A + snack + SSB + physical activity.
  6. Bold numbers refer to P<0.05.