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Table 2 Outcome variables at baseline and T2 (20 months after baseline) for control and intervention groups and intervention effect on sport participation, outdoor play and screen behaviors

From: Mediators of the effect of the JUMP-in intervention on physical activity and sedentary behavior in Dutch primary schoolchildren from disadvantaged neighborhoods

 

Baseline

T2 (20 months)

Intervention effect (95% CI)

 

Control

Intervention

Control

Intervention

 

Sport participation (%)

45%

35%*

48%

62%***

2.68 (1.60, 4.46)#‡

Outdoor play (times/week)

4.1±1.7

4.1±1.7

4.1±1.5

3.9±1.5

−0.30 (−0.79, 0.19)##

TV viewing (times/week)

9.8±5.3

10.3±5.1

9.5±4.9

10.2±4.8

0.58 (−0.26, 1.43) ##

Computer use (times/week)

5.4±5.1

5.5±5.0

5.5±4.5

6.0±4.7

0.36 (0.35, 1.08) ##

  1. * p<0.05 **p<0.01; ***p<0.001 significant difference between intervention and control participants.
  2. p<0.001 significant intervention effect.
  3. # Odds Ratio; ## unstandardized regression coefficients.
  4. Analyses were adjusted for school, gender, age, ethnicity, BMI and baseline values.