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Period:
Area:
10 countries/ areas
Highlight:
1 Republic of Korea61.6%
2 Italy51.2%
3 Germany49.6%
4 United Kingdom44.2%
5 France 37.8%
6 United States37.5%
7 Canada32.8%
8 Australia31.3%
9 Sweden28.4%
10 Japan18.6%

Note
The data of Azerbaijan are collected only in Baku. The data of China are collected only in Beijing, Shanghai, Jiangsu, and Zhejiang.

Source
OECD PISA 2018 Compendia

Correlations with major national performance indices
Life satisfaction (10 steps)
No. of data10
Regression equation
Y = -1.133813 X +7.100
Correlation coefficient (r)-0.346
Coefficient of determination (R2)0.120

GDP per capita (current US$)
No. of data10
Regression equation
Y = -37600.018207 X +63707.407
Correlation coefficient (r)-0.329
Coefficient of determination (R2)0.108

Life expectancy at birth - Both sexes (years)
No. of data10
Regression equation
Y = -2.939694 X +83.155
Correlation coefficient (r)-0.161
Coefficient of determination (R2)0.026

Fertility rate, total (births per woman)
No. of data10
Regression equation
Y = -1.182390 X +1.944
Correlation coefficient (r)-0.502
Coefficient of determination (R2)0.252

Suicide, age-standardized (per 100 000 population)
No. of data10
Regression equation
Y = 3.941346 X +9.551
Correlation coefficient (r)0.108
Coefficient of determination (R2)0.012