 
Regular Participation in Sports


Leisure Time

Sports (yes)

Crude

Adjusted*



n (%)

PR [95%CI]

PR [95%CI]


TV viewing
   
LFrequency

27 (20.1)

1.00

1.00

MFrequency

142 (17.3)

1.00 [0.64–1.58]

1.13 [0.72–1.76]

HFrequency

95 (16.9)

0.98 [0.62–1.56]

1.28 [0.81–2.02]

 
p = 0.989

p = 0.577

Walk
   
LFrequency

93 (12.1)

1.00

1.00

MFrequency

119 (18.3)

1.33 [1.00–1.76]

1.32 [1.00–1.74]

HFrequency

58 (50.9)

2.79 [2.05–3.79]

2.69 [1.98–3.64]

 
p = 0.001

p = 0.001

Cycle
   
LFrequency

78 (10.5)

1.00

1.00

MFrequency

97 (17.2)

1.71 [1.24–2.34]

1.56 [1.13–2.16]

HFrequency

87 (41.1)

3.03 [2.22–4.13]

2.55 [1.80–3.60]

 
p = 0.001

p = 0.001

 * = adjusted for gender, age, family socioeconomic status and parent's schooling; LFrequency = low frequency; MFrequency = middle frequency; HFrequency = high frequency; PR = prevalence ratio; 95%CI = confidence interval of 95%.