Chad vs Congo: Repetition rate in Grade 2 of lower secondary general education
Chad
19.4%
in 2021
Congo
18.3%
in 2011
Chad rank
10th
Congo rank
12th
Repetition rate in Grade 2 of lower secondary general education over time
- Chad
- Congo
How they compare
Chad currently reports 19.4% against 18.3% in Congo, a difference of 1.1%.
That makes Chad's figure about 1.1 times Congo's.
The two have swapped places 1 time across 5 shared years of data; in 1988 it was Congo ahead.
Chad ranks 10th and Congo ranks 12th of 178 countries.
Across the 3 decades both report, Chad averaged higher in 1 and Congo in 2.
Head to head by decade
| Decade | Chad | Congo | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 20.0% | 38.5% | 18.5% | Congo |
| 2000s | 22.1% | 23.0% | 0.9% | Congo |
| 2010s | 20.7% | 18.0% | 2.7% | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher repetition rate in grade 2 of lower secondary general education, Chad or Congo?
- Chad, at 19.4% against 18.3% in Congo as of 2021.
- What is the difference in repetition rate in grade 2 of lower secondary general education between Chad and Congo?
- 1.1%, with Chad ahead.
- How many years of comparable data are there for Chad and Congo?
- 5 years are reported by both, from 1988 to 2011.
- How do Chad and Congo rank globally for repetition rate in grade 2 of lower secondary general education?
- Chad ranks 10th and Congo ranks 12th of 178 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Repetition rate in Grade 2 of lower secondary general 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