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Question: How often do these things happen in your language lessons? - there is noise and disorder
Choices: "Never or hardly ever" "In some lessons" "In most lessons" "In all lessons"
Data: % of "In most lessons" "In all lessons"
Period:
Area:
10 countries/ areas
Highlight:
1 France 43.8%
2 Australia39.2%
3 Canada38.9%
4 Sweden32.8%
5 Italy32.0%
6 United Kingdom31.6%
7 United States28.0%
8 Republic of Korea22.8%
9 Germany16.5%
10 Japan9.7%

Note
Don't know/ No answer are excluded. China: Shanghai only.

Source
OECD PISA 2009

Correlations with major national performance indices
Life satisfaction (10 steps)
No. of data10
Regression equation
Y = 2.167119 X +6.015
Correlation coefficient (r)0.557
Coefficient of determination (R2)0.310

GDP per capita (current US$)
No. of data10
Regression equation
Y = 45956.136805 X +35359.753
Correlation coefficient (r)0.339
Coefficient of determination (R2)0.115

Life expectancy at birth - Both sexes (years)
No. of data10
Regression equation
Y = -0.880333 X +82.260
Correlation coefficient (r)-0.041
Coefficient of determination (R2)0.002

Fertility rate, total (births per woman)
No. of data10
Regression equation
Y = 1.315316 X +1.091
Correlation coefficient (r)0.471
Coefficient of determination (R2)0.222

Suicide, age-standardized (per 100 000 population)
No. of data10
Regression equation
Y = -10.457665 X +14.188
Correlation coefficient (r)-0.242
Coefficient of determination (R2)0.059