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Question: Thinking about your school: to what extent do you agree with the following statements? - I feel lonely at school.
Choices: "Strongly disagree" "Disagree" "Agree" "Strongly agree"
Data: % of "Agree" "Strongly agree"
Period:
Area:
79 countries/ areas
Highlight:
1 Turkiye28.6%
2 Philippines28.3%
3 El Salvador27.4%
4 Jamaica27.3%
5 Brazil26.3%
6 Dominican Republic26.2%
7 Chile25.7%
8 Panama25.6%
9 Azerbaijan25.1%
10 Cambodia24.7%
11 Mexico24.6%
11 Morocco24.6%
13 Guatemala 24.4%
14 Brunei Darussalam24.2%
15 Bulgaria23.7%
16 Jordan22.8%
16 Paraguay22.8%
16 Qatar22.8%
19 Moldova22.6%
20 United States22.0%
21 Costa Rica21.9%
22 Canada21.8%
22 United Arab Emirates21.8%
24 Malaysia21.6%
25 Lithuania21.5%
26 Mongolia20.6%
27 Argentina20.5%
27 Czech Republic20.5%
27 New Zealand20.5%
27 Poland20.5%
31 Colombia20.2%
32 Peru19.9%
33 Malta19.6%
33 Singapore19.6%
35 Palestinian Territory19.5%
36 Hong Kong, China19.4%
36 Macao, China19.4%
36 Uruguay19.4%
39 Thailand19.3%
40 Ukraine19.0%
41 Latvia18.9%
42 Slovakia18.5%
43 Saudi Arabia18.3%
44 Australia18.1%
44 Uzbekistan18.1%
46 Kazakhstan17.6%
47 Estonia16.9%
48 Romania15.9%
49 France15.8%
50 Indonesia15.2%
50 United Kingdom15.2%
52 Sweden15.0%
53 Albania14.8%
54 Viet Nam14.2%
55 Finland13.9%
56 North Macedonia13.8%
56 Norway13.8%
58 Georgia13.7%
58 Iceland13.7%
60 Italy13.6%
61 Ireland13.5%
62 Austria13.4%
63 Greece13.2%
63 Montenegro13.2%
65 Kosovo12.9%
65 Taiwan12.9%
67 Serbia12.6%
68 Switzerland12.4%
69 Germany12.2%
70 Croatia12.0%
71 Hungary11.8%
72 Slovenia11.6%
73 Denmark11.4%
74 Spain11.3%
75 Belgium10.9%
76 Japan10.1%
77 Portugal9.7%
78 Netherlands9.6%
79 Republic of Korea9.0%

Note
The data of Azerbaijan are collected only in Baku. The data of Ukraine are collected from 18 out of 27 regions.

No data for 159 countries.

Source
OECD PISA 2022

Correlations with major national performance indices
Life satisfaction (10 steps)
No. of data76
Regression equation
Y = -4.802580 X +7.097
Correlation coefficient (r)-0.342
Coefficient of determination (R2)0.117

GDP per capita (current US$)
No. of data79
Regression equation
Y = -181313.471948 X +63089.448
Correlation coefficient (r)-0.361
Coefficient of determination (R2)0.130

Life expectancy at birth - Both sexes (years)
No. of data78
Regression equation
Y = -42.881751 X +85.366
Correlation coefficient (r)-0.499
Coefficient of determination (R2)0.249

Fertility rate, total (births per woman)
No. of data78
Regression equation
Y = 3.371920 X +1.101
Correlation coefficient (r)0.341
Coefficient of determination (R2)0.116

Suicide, age-standardized (per 100 000 population)
No. of data74
Regression equation
Y = -31.563945 X +14.521
Correlation coefficient (r)-0.364
Coefficient of determination (R2)0.132