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Question: On a normal school day, how much time do you spend before or after school doing each of these things? - I play sports.
Choices: "No time" "Less than 1 hour" "1-2 hours" "More than 2 but less 4 hours" "4 or more hours"
Data: % of "More than 2 but less 4 hours" "4 or more hours"
Period:
Area:
7 countries/ areas
Highlight:
1 Germany38.6%
2 United States38.4%
3 United Kingdom38.2%England only
4 Australia34.2%
5 Japan 26.7%
6 Sweden24.6%
7 Italy23.0%

Note
Don't know/ No answer are excluded. United Kingdom: England only.

No data for 3 countries.

Source
TIMSS 2007

Correlations with major national performance indices
Life satisfaction (10 steps)
No. of data7
Regression equation
Y = 2.429835 X +6.081
Correlation coefficient (r)0.372
Coefficient of determination (R2)0.138

GDP per capita (current US$)
No. of data7
Regression equation
Y = 87246.353100 X +24347.130
Correlation coefficient (r)0.483
Coefficient of determination (R2)0.233

Life expectancy at birth - Both sexes (years)
No. of data7
Regression equation
Y = -20.937956 X +88.348
Correlation coefficient (r)-0.631
Coefficient of determination (R2)0.398

Fertility rate, total (births per woman)
No. of data7
Regression equation
Y = 1.250918 X +1.107
Correlation coefficient (r)0.554
Coefficient of determination (R2)0.307

Suicide - all ages (per 100,000 population)
No. of data7
Regression equation
Y = 4.867105 X +10.659
Correlation coefficient (r)0.093
Coefficient of determination (R2)0.009