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Question: During this school year, how often have other students from your school done any of the following things to you, including through texting or the Internet? - Shared my secrets with others
Choices: "At least once a week" "Once or twice a month" "A few times a year" "Never"
Data: % of "At least once a week" "Once or twice a month" "A few times a year"
Period:
Area:
17 countries/ areas
Highlight:
1 Australia49.1%
2 New Zealand46.0%
3 United Kingdom44.7%
4 United States44.5%
5 France41.1%
6 Chile39.7%
7 Sweden38.9%
8 Italy38.4%
9 Turkiye38.0%
10 Hungary37.9%
11 Ireland37.5%
12 Norway34.9%
13 Portugal32.4%
14 Republic of Korea29.8%
15 Finland29.1%
16 Lithuania27.9%
17 Japan 26.0%

Note
United Kingdom: England only.

No data for 21 countries.

Source
TIMSS 2019 > International Database > TIMSS 2019 Data Almanacs - Grade 8

Correlations with major national performance indices
Life satisfaction (10 steps)
No. of data17
Regression equation
Y = 1.386420 X +6.072
Correlation coefficient (r)0.141
Coefficient of determination (R2)0.020

GDP per capita (current US$)
No. of data17
Regression equation
Y = 96316.755812 X +10254.338
Correlation coefficient (r)0.229
Coefficient of determination (R2)0.052

Life expectancy at birth - Both sexes (years)
No. of data17
Regression equation
Y = -0.968952 X +80.992
Correlation coefficient (r)-0.019
Coefficient of determination (R2)0.000

Fertility rate, total (births per woman)
No. of data17
Regression equation
Y = 2.318028 X +0.656
Correlation coefficient (r)0.605
Coefficient of determination (R2)0.366

Suicide, age-standardized (per 100 000 population)
No. of data17
Regression equation
Y = -28.859858 X +21.645
Correlation coefficient (r)-0.398
Coefficient of determination (R2)0.158