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Question: As I read some policies of U.S. President Donald Trump, please tell me if you approve or disapprove of each one. How about building a wall on the border between the U.S. and Mexico?
Choices: "Approve" "Disapprove"
Data: % of "Approve"
Period:
Area:
10 countries/ areas
Highlight:
1 United States 42.9%
4 United Kingdom19.4%
5 Italy18.2%
6 Japan16.7%
7 Canada16.3%
8 France10.4%
10 Germany8.3%

Note
Don't know/ Refused are excluded.

Source
Pew Research Center "Global Attitudes Survey" Spring 2019.

Correlations with major national performance indices
Life satisfaction (10 steps)
No. of data7
Regression equation
Y = 0.302242 X +6.527
Correlation coefficient (r)0.118
Coefficient of determination (R2)0.014

GDP per capita (current US$)
No. of data7
Regression equation
Y = 103299.241864 X +31225.343
Correlation coefficient (r)0.759
Coefficient of determination (R2)0.576

Life expectancy at birth - Both sexes (years)
No. of data7
Regression equation
Y = -13.135230 X +83.995
Correlation coefficient (r)-0.709
Coefficient of determination (R2)0.503

Fertility rate, total (births per woman)
No. of data7
Regression equation
Y = 0.417030 X +1.396
Correlation coefficient (r)0.224
Coefficient of determination (R2)0.050

Suicide, age-standardized (per 100 000 population)
No. of data7
Regression equation
Y = 16.313634 X +6.379
Correlation coefficient (r)0.548
Coefficient of determination (R2)0.300