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Question: To what extent do you agree or disagree with the following statements? - I want to do well in my mathematics class.
Choices: "Strongly disagree" "Disagree" "Agree" "Strongly agree"
Data: % of "Agree" "Strongly agree"
Period:
Area:
76 countries/ areas
Highlight:
1 Singapore 96.8%
2 Costa Rica94.9%
3 Ireland94.4%
4 United States94.2%
5 Brunei Darussalam94.0%
6 United Kingdom93.8%
7 Denmark93.2%
8 Israel92.8%
9 Chile92.7%
10 Peru92.6%
11 Malta92.3%
12 Canada91.9%
13 Jamaica91.7%
14 Australia91.4%
14 Germany91.4%
14 New Zealand91.4%
17 Estonia91.3%
17 Japan91.3%
17 Portugal91.3%
20 Italy91.1%
21 Belgium91.0%
22 Republic of Korea90.5%
23 Argentina90.4%
24 Lithuania90.3%
24 Spain90.3%
26 Brazil90.0%
27 Czech Republic89.7%
28 Colombia89.6%
28 Latvia89.6%
28 Norway89.6%
28 Sweden89.6%
32 Mexico89.4%
33 Panama89.3%
34 Switzerland89.2%
35 France89.0%
36 Mongolia88.9%
37 Iceland88.5%
37 Uruguay88.5%
39 Hungary88.0%
40 United Arab Emirates87.2%
41 Saudi Arabia86.5%
42 Austria86.4%
42 Croatia86.4%
42 Slovakia86.4%
45 Turkiye86.2%
46 El Salvador85.8%
47 Greece85.6%
48 Malaysia85.5%
49 Hong Kong, China85.3%
50 Qatar85.2%
51 Macao, China84.5%
52 Kazakhstan83.9%
53 Poland83.5%
54 Netherlands82.8%
55 Morocco82.7%
56 Indonesia82.4%
57 Taiwan82.1%
58 Albania82.0%
58 Uzbekistan82.0%
60 Azerbaijan81.8%
61 Moldova81.7%
62 Dominican Republic80.6%
63 Philippines80.3%
64 Georgia80.2%
65 Serbia79.9%
66 Slovenia79.1%
67 Kosovo78.7%
68 North Macedonia77.7%
69 Bulgaria76.6%
70 Jordan75.8%
71 Palestinian Territory75.7%
72 Thailand75.0%
73 Montenegro74.7%
74 Romania74.6%
75 Finland70.7%
76 Ukraine68.1%

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 162 countries.

Source
OECD PISA 2022

Correlations with major national performance indices
Life satisfaction (10 steps)
No. of data73
Regression equation
Y = 5.235278 X +1.757
Correlation coefficient (r)0.451
Coefficient of determination (R2)0.203

GDP per capita (current US$)
No. of data76
Regression equation
Y = 187640.547001 X -130391.509
Correlation coefficient (r)0.446
Coefficient of determination (R2)0.199

Life expectancy at birth - Both sexes (years)
No. of data75
Regression equation
Y = 28.551038 X +53.255
Correlation coefficient (r)0.413
Coefficient of determination (R2)0.171

Fertility rate, total (births per woman)
No. of data75
Regression equation
Y = -1.984311 X +3.420
Correlation coefficient (r)-0.234
Coefficient of determination (R2)0.055

Suicide, age-standardized (per 100 000 population)
No. of data71
Regression equation
Y = -2.750537 X +11.188
Correlation coefficient (r)-0.036
Coefficient of determination (R2)0.001