Bulgaria vs Thailand: PISA: Distribution of Science Scores: 50th Percentile Score

Bulgaria
418.3%
in 2018
Thailand
421.0%
in 2018
Bulgaria rank
46th
Thailand rank
45th

PISA: Distribution of Science Scores: 50th Percentile Score over time

  • Bulgaria
  • Thailand
0100200300400200020092018

How they compare

Thailand currently reports 421.0% against 418.3% in Bulgaria, a difference of 2.7%.

The two have swapped places 1 time across 6 shared years of data; in 2000 it was Bulgaria ahead.

Bulgaria ranks 46th and Thailand ranks 45th of 56 countries.

Bulgaria has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Bulgaria Thailand Difference Ahead
2000s 440.6% 427.6% 13.0% Bulgaria
2010s 436.8% 427.0% 9.8% Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pisa: distribution of science scores: 50th percentile score, Bulgaria or Thailand?
Thailand, at 421.0% against 418.3% in Bulgaria as of 2018.
What is the difference in pisa: distribution of science scores: 50th percentile score between Bulgaria and Thailand?
2.7%, with Thailand ahead.
How many years of comparable data are there for Bulgaria and Thailand?
6 years are reported by both, from 2000 to 2018.
How do Bulgaria and Thailand rank globally for pisa: distribution of science scores: 50th percentile score?
Bulgaria ranks 46th and Thailand ranks 45th of 56 countries.
Where does this data come from?
OECD Programme for International Student Assessment (PISA), published as PISA: Distribution of Science Scores: 50th Percentile Score. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Thailand: PISA: Distribution of Science Scores: 50th Percentile Score. Statizoid, drawing on OECD Programme for International Student Assessment (PISA). Retrieved 31 August 2026, from https://reference.statizoid.com/compare/pisa-distribution-of-science-scores-50th-percentile-score/bulgaria/thailand/

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About this data

Indicator
PISA: Distribution of Science Scores: 50th Percentile Score
Source
OECD Programme for International Student Assessment (PISA)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
56 places, 355 data points, 2000–2018
Last refreshed

The 50th percentile score is the score below which 50 percent of students scored. Data reflects country performance in the stated year according to PISA reports, but may not be comparable across years or countries. Consult the PISA website for more detailed information: http://www.oecd.org/pisa/