Tweet
Question: To what extent do you agree that "Workers need strong trade unions to protect their interests"?
Choices: "Strongly agree" "Agree" "Neither agree nor disagree" "Disagree" "Strongly disagree"
Data: % of "Strongly agree" "Agree".
Period:
Area:
4 countries/ areas
Highlight:
1 Venezuela86.1%
2 Chile 80.4%
3 Suriname79.7%
4 Mexico68.0%

Note
Can't choose/ No answer are excluded.

No data for 29 countries.

Source
ISSP 2015

Correlations with major national performance indices
Life satisfaction (10 steps)
No. of data3
Regression equation
Y = -5.375083 X +10.417
Correlation coefficient (r)-0.904
Coefficient of determination (R2)0.817

GDP per capita (current US$)
No. of data4
Regression equation
Y = -33760.791679 X +35404.352
Correlation coefficient (r)-0.481
Coefficient of determination (R2)0.231

Life expectancy at birth - Both sexes (years)
No. of data4
Regression equation
Y = 11.112395 X +63.771
Correlation coefficient (r)0.198
Coefficient of determination (R2)0.039

Fertility rate, total (births per woman)
No. of data4
Regression equation
Y = 1.754406 X +0.602
Correlation coefficient (r)0.361
Coefficient of determination (R2)0.130

Suicide, age-standardized (per 100 000 population)
No. of data4
Regression equation
Y = 2.711933 X +8.200
Correlation coefficient (r)0.019
Coefficient of determination (R2)0.000