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Period:
Area:
9 countries/ areas
Highlight:
1 Japan27.2
2 United Kingdom27.1
3 Australia23.5
4 Republic of Korea22.6
5 France21.8
6 Germany20.9
6 United States20.9
8 Sweden 20.6
9 Italy18.6

No data for 1 countries.

Source
OECD Stat>Education and training>Education at a glance>Teachers and the learning environment>Student-teacher ratio and average class size

Correlations with major national performance indices
Life satisfaction (10 steps)
No. of data9
Regression equation
Y = -0.032094 X +7.352
Correlation coefficient (r)-0.219
Coefficient of determination (R2)0.048

GDP per capita (current US$)
No. of data9
Regression equation
Y = -975.855404 X +70284.758
Correlation coefficient (r)-0.189
Coefficient of determination (R2)0.036

Life expectancy at birth - Both sexes (years)
No. of data9
Regression equation
Y = 0.175808 X +77.964
Correlation coefficient (r)0.212
Coefficient of determination (R2)0.045

Fertility rate, total (births per woman)
No. of data9
Regression equation
Y = -0.007068 X +1.644
Correlation coefficient (r)-0.066
Coefficient of determination (R2)0.004

Suicide, age-standardized (per 100 000 population)
No. of data9
Regression equation
Y = 0.162014 X +7.527
Correlation coefficient (r)0.098
Coefficient of determination (R2)0.010