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Period:
Area:
79 countries/ areas
Highlight:
1 China86.5%
2 Kosovo80.1%
3 Romania79.4%
4 Russian Federation74.7%
5 Albania72.0%
6 Georgia70.5%
7 Serbia68.9%
8 Estonia68.4%
8 Moldova68.4%
10 Montenegro68.1%
11 Latvia64.9%
12 Iceland64.3%
13 Peru63.3%
14 Kazakhstan63.0%
15 Republic of Korea61.6%
16 Ukraine61.2%
17 Azerbaijan60.9%
18 Slovakia60.4%
19 North Macedonia59.4%
20 Turkiye59.1%
21 Bulgaria58.8%
22 Hungary58.2%
23 Slovenia56.3%
24 Belarus56.2%
25 Malta55.1%
26 Bosnia and Herzegovina53.1%
26 Lithuania53.1%
28 Austria52.8%
29 Italy51.2%
30 Germany49.6%
31 Dominican Republic48.4%
32 Luxembourg47.4%
33 Israel47.0%
34 Portugal46.4%
35 Colombia46.1%
36 Spain45.7%
37 Poland45.5%
38 Hong Kong, China45.1%
39 Cyprus44.9%
40 Malaysia44.7%
41 Macao, China44.6%
42 Finland 44.4%
43 United Kingdom44.2%
44 Greece43.9%
44 United Arab Emirates43.9%
46 Panama43.3%
47 Philippines42.9%
48 Qatar42.8%
49 Argentina40.4%
50 Lebanon40.0%
51 Czech Republic39.8%
52 Brazil39.0%
53 Taiwan38.8%
54 Uruguay37.9%
55 France37.8%
55 Indonesia37.8%
57 United States37.5%
58 Chile36.2%
59 Mexico35.8%
60 Singapore35.3%
61 Norway34.4%
62 Viet Nam33.8%
63 Switzerland33.7%
64 Jordan33.6%
64 New Zealand33.6%
66 Canada32.8%
67 Ireland32.1%
68 Australia31.3%
69 Thailand31.0%
70 Croatia30.2%
71 Saudi Arabia29.7%
72 Brunei Darussalam29.3%
73 Sweden28.4%
74 Denmark25.9%
75 Costa Rica25.7%
76 Belgium25.6%
77 Netherlands19.6%
78 Morocco19.3%
79 Japan18.6%

Note
The data of Azerbaijan are collected only in Baku. The data of China are collected only in Beijing, Shanghai, Jiangsu, and Zhejiang.

No data for 159 countries.

Source
OECD PISA 2018 Compendia

Correlations with major national performance indices
Life satisfaction (10 steps)
No. of data76
Regression equation
Y = -1.471578 X +6.912
Correlation coefficient (r)-0.268
Coefficient of determination (R2)0.072

GDP per capita (current US$)
No. of data78
Regression equation
Y = -63799.094857 X +60576.302
Correlation coefficient (r)-0.362
Coefficient of determination (R2)0.131

Life expectancy at birth - Both sexes (years)
No. of data78
Regression equation
Y = -10.753042 X +83.405
Correlation coefficient (r)-0.435
Coefficient of determination (R2)0.189

Fertility rate, total (births per woman)
No. of data78
Regression equation
Y = -0.211888 X +1.779
Correlation coefficient (r)-0.077
Coefficient of determination (R2)0.006

Suicide - all ages (per 100,000 population)
No. of data75
Regression equation
Y = 8.013751 X +7.098
Correlation coefficient (r)0.198
Coefficient of determination (R2)0.039