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Question: Do you have any of these things at your home? - Your own mobile phone
Choices: "Yes" "No"
Data: % of "Yes"
Period:
Area:
10 countries/ areas
Highlight:
1 Sweden96.0%
2 Republic of Korea87.3%
3 Germany70.6%
4 United Kingdom63.3%
5 United States57.7%
6 Italy50.4%
7 Japan46.5%
8 Canada40.2%
9 Australia37.1%
10 France 35.7%

Note
Belgium: The Flemish Community only. United Kingdom: England only.

Source
TIMSS 2019 > International Database > TIMSS 2019 Data Almanacs - Grade 4

Correlations with major national performance indices
Life satisfaction (10 steps)
No. of data10
Regression equation
Y = 0.193403 X +6.541
Correlation coefficient (r)0.098
Coefficient of determination (R2)0.010

GDP per capita (current US$)
No. of data10
Regression equation
Y = -6225.762434 X +52571.426
Correlation coefficient (r)-0.090
Coefficient of determination (R2)0.008

Life expectancy at birth - Both sexes (years)
No. of data10
Regression equation
Y = -0.196279 X +82.115
Correlation coefficient (r)-0.018
Coefficient of determination (R2)0.000

Fertility rate, total (births per woman)
No. of data10
Regression equation
Y = -0.470235 X +1.754
Correlation coefficient (r)-0.331
Coefficient of determination (R2)0.110

Suicide, age-standardized (per 100 000 population)
No. of data10
Regression equation
Y = 9.293125 X +5.665
Correlation coefficient (r)0.422
Coefficient of determination (R2)0.178