Adjusted language test parity index for achieving a minimum in Iran (Islamic Republic of)

Iran (Islamic Republic of): Adjusted language test parity index for achieving a minimum was 0.5192 ratio in 2023. ▲ Rising

Latest (2023)
0.5192 ratio
World rank
43rd
of 53 countries
All-time high
0.5257 ratio
in 2015
All-time low
0.3659 ratio
in 2007
Years of data
6
2003–2023

Adjusted language test parity index for achieving a minimum in Iran (Islamic Republic of), 2003–2023

00.20.40.62003201320232003: 0.436 ratio2007: 0.366 ratio2011: 0.405 ratio2015: 0.526 ratio2019: 0.503 ratio2023: 0.519 ratio

Source: United Nations Statistics Division, SDG Global Database. Measured in ratio.

Analysis

Iran (Islamic Republic of) recorded 0.5192 ratio for adjusted language test parity index for achieving a minimum in 2023.

Compared with earlier readings it is up 28.3% over ten years.

Over the whole period, adjusted language test parity index for achieving a minimum in Iran (Islamic Republic of) peaked at 0.5257 ratio in 2015 and was at its lowest, 0.3659 ratio, in 2007.

Iran (Islamic Republic of) ranks 43rd of 53 countries on this measure, in the bottom quarter.

Averages by decade

DecadeAverage LowestHighest Years
2000s 0.4008 ratio 0.3659 ratio 0.4356 ratio 2
2010s 0.4778 ratio 0.4046 ratio 0.5257 ratio 3
2020s 0.5192 ratio 0.5192 ratio 0.5192 ratio 1

Countries ranked near Iran (Islamic Republic of)

  1. 40 Germany 0.5971 ratio compare
  2. 41 Uruguay 0.5616 ratio compare
  3. 42 Serbia 0.5491 ratio compare
  4. 44 Thailand 0.518 ratio compare
  5. 45 Türkiye 0.4928 ratio compare
  6. 46 Greece 0.4886 ratio compare

See the full ranking of 55 places →

More development goals data for Iran (Islamic Republic of)

All data for Iran (Islamic Republic of) →

Frequently asked questions

What is adjusted language test parity index for achieving a minimum in Iran (Islamic Republic of)?
Adjusted language test parity index for achieving a minimum in Iran (Islamic Republic of) was 0.5192 ratio in 2023, according to United Nations Statistics Division, SDG Global Database.
What is the highest adjusted language test parity index for achieving a minimum recorded in Iran (Islamic Republic of)?
The highest recorded value was 0.5257 ratio in 2015.
What is the lowest adjusted language test parity index for achieving a minimum recorded in Iran (Islamic Republic of)?
The lowest recorded value was 0.3659 ratio in 2007.
How does Iran (Islamic Republic of) rank for adjusted language test parity index for achieving a minimum?
Iran (Islamic Republic of) ranks 43rd out of 53 countries with data for 2023.
Is adjusted language test parity index for achieving a minimum rising or falling in Iran (Islamic Republic of)?
Over the last ten years it is up 28.3%. The long-run trend across the full record is rising.
Where does this Iran (Islamic Republic of) data come from?
The figures come from United Nations Statistics Division, SDG Global Database, published as part of Adjusted language test parity index for achieving a minimum proficiency level in reading and mathematics (ratio). Statizoid updates them automatically from the source API.

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Adjusted language test parity index for achieving a minimum in Iran (Islamic Republic of). Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 16 August 2026, from https://development-goals.statizoid.com/stat/adjusted-language-test-parity-index-for-achieving-a-minimum-proficiency-level-in-reading/iran-islamic-republic-of/

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About this data

Indicator
Adjusted language test parity index for achieving a minimum proficiency level in reading and mathematics (ratio)
Unit
ratio
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
55 places, 380 data points, 2000–2023
Last refreshed