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Question: Do you have your own room at your home?
Choices: "Yes" "No"
Data: % of "Yes"
Period:
Area:
7 countries/ areas
Highlight:
1 Sweden94.9%
2 Australia89.7%
2 United Kingdom89.7%
4 United States84.6%
5 Japan 83.5%
6 Republic of Korea71.4%
7 Italy60.9%

Note
United Kingdom: England only.

No data for 3 countries.

Source
International Association for the Evaluation of Educational Achievement (IEA), TIMSS 2011 Eighth Grade Almanacs.

Correlations with major national performance indices
Life satisfaction (10 steps)
No. of data7
Regression equation
Y = 3.171509 X +4.097
Correlation coefficient (r)0.673
Coefficient of determination (R2)0.453

GDP per capita (current US$)
No. of data7
Regression equation
Y = 83815.572519 X -18868.871
Correlation coefficient (r)0.701
Coefficient of determination (R2)0.491

Life expectancy at birth - Both sexes (years)
No. of data7
Regression equation
Y = -2.768056 X +84.287
Correlation coefficient (r)-0.139
Coefficient of determination (R2)0.019

Fertility rate, total (births per woman)
No. of data7
Regression equation
Y = 1.856958 X -0.116
Correlation coefficient (r)0.748
Coefficient of determination (R2)0.560

Suicide - all ages (per 100,000 population)
No. of data7
Regression equation
Y = -5.072225 X +18.707
Correlation coefficient (r)-0.084
Coefficient of determination (R2)0.007