Table 3

Correlation coefficient for validity of physical activities, sedentary behaviour, and social status

Physical activities/social status

r


Music lessons

0.96

Marital status

0.95

Sports

0.91

Dancing

0.90

Father's education level

0.88

Mother's education level

0.88

Studying

0.88

TV

0.69

Video games

0.53

Sleeping

0.43


Roumelioti and Leotsinidis Nutrition Journal 2009 8:8   doi:10.1186/1475-2891-8-8

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