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Period:
Area:
10 countries/ areas
Highlight:
1 Japan 87.7
2 Republic of Korea86.5
3 Australia85.3
3 France85.3
5 Italy84.7
6 Sweden84.2
7 Canada83.9
8 Germany83.4
9 United Kingdom82.9
10 United States80.2

Source
World Bank, World Development Indicators

Correlations with major national performance indices
Life satisfaction (10 steps)
No. of data10
Regression equation
Y = -0.147198 X +19.190
Correlation coefficient (r)-0.633
Coefficient of determination (R2)0.401

GDP per capita (current US$)
No. of data10
Regression equation
Y = -3778.536490 X +368679.565
Correlation coefficient (r)-0.661
Coefficient of determination (R2)0.437

Life expectancy at birth - Both sexes (years)
No. of data10
Regression equation
Y = 0.928042 X +3.554
Correlation coefficient (r)0.970
Coefficient of determination (R2)0.941

Fertility rate, total (births per woman)
No. of data10
Regression equation
Y = -0.060468 X +6.566
Correlation coefficient (r)-0.450
Coefficient of determination (R2)0.203

Suicide - all ages (per 100,000 population)
No. of data10
Regression equation
Y = 0.896148 X -61.674
Correlation coefficient (r)0.309
Coefficient of determination (R2)0.095