Iran, Islamic Republic of vs Tanzania, United Republic of: Repetition rate in Grade 1 of primary education, female
Iran, Islamic Republic of
2.8%
in 2022
Tanzania, United Republic of
2.4%
in 2023
Iran, Islamic Republic of rank
75th
Tanzania, United Republic of rank
78th
Repetition rate in Grade 1 of primary education, female over time
- Iran, Islamic Republic of
- Tanzania, United Republic of
How they compare
Iran, Islamic Republic of currently reports 2.8% against 2.4% in Tanzania, United Republic of, a difference of 0.4%.
That makes Iran, Islamic Republic of's figure about 1.1 times Tanzania, United Republic of's.
The two have swapped places 1 time across 21 shared years of data; in 1986 it was Iran, Islamic Republic of ahead.
Iran, Islamic Republic of ranks 75th and Tanzania, United Republic of ranks 78th of 195 countries.
Across the 5 decades both report, Iran, Islamic Republic of averaged higher in 2 and Tanzania, United Republic of in 3.
Head to head by decade
| Decade | Iran, Islamic Republic of | Tanzania, United Republic of | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 13.1% | 4.6% | 8.5% | Iran, Islamic Republic of |
| 1990s | 9.5% | 3.9% | 5.5% | Iran, Islamic Republic of |
| 2000s | 4.6% | 7.0% | 2.4% | Tanzania, United Republic of |
| 2010s | 3.2% | 8.2% | 5.0% | Tanzania, United Republic of |
| 2020s | 2.8% | 2.9% | 0.2% | Tanzania, United Republic of |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher repetition rate in grade 1 of primary education, female, Iran, Islamic Republic of or Tanzania, United Republic of?
- Iran, Islamic Republic of, at 2.8% against 2.4% in Tanzania, United Republic of as of 2022.
- What is the difference in repetition rate in grade 1 of primary education, female between Iran, Islamic Republic of and Tanzania, United Republic of?
- 0.4%, with Iran, Islamic Republic of ahead.
- How many years of comparable data are there for Iran, Islamic Republic of and Tanzania, United Republic of?
- 21 years are reported by both, from 1986 to 2022.
- How do Iran, Islamic Republic of and Tanzania, United Republic of rank globally for repetition rate in grade 1 of primary education, female?
- Iran, Islamic Republic of ranks 75th and Tanzania, United Republic of ranks 78th of 195 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Repetition rate in Grade 1 of primary education, female (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release