Repetition rate in Grade 1 of lower secondary general education in Iran, Islamic Republic of
Iran, Islamic Republic of: Repetition rate in Grade 1 of lower secondary general education was 0.7% in 2016. ◆ Volatile
Repetition rate in Grade 1 of lower secondary general education in Iran, Islamic Republic of, 1986–2016
Source: UNESCO Institute for Statistics. Measured in %.
Analysis
Iran, Islamic Republic of recorded 0.7% for repetition rate in grade 1 of lower secondary general education in 2016. That is the lowest value across all 20 years on record.
That represents a change of down 85.7% over ten years.
Over the whole period, repetition rate in grade 1 of lower secondary general education in Iran, Islamic Republic of peaked at 18.8% in 1986 and was at its lowest, 0.7%, in 2016.
That places Iran, Islamic Republic of 117th out of 172 countries with data for 2016, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Repetition rate in Grade 1 of lower secondary general education in Iran, Islamic Republic of, year by year
| Year | % | Change |
|---|---|---|
| 1986 | 18.8% | — |
| 1987 | 17.0% | -9.2% |
| 1988 | 8.9% | -47.8% |
| 1989 | 12.8% | +43.2% |
| 1990 | 14.5% | +14.0% |
| 1993 | 8.5% | -41.4% |
| 1999 | 8.3% | -2.5% |
| 2000 | 6.7% | -18.8% |
| 2001 | 6.0% | -11.2% |
| 2002 | 3.4% | -43.7% |
| 2003 | 2.7% | -19.5% |
| 2004 | 3.5% | +27.9% |
| 2005 | 4.5% | +30.9% |
| 2006 | 4.7% | +3.4% |
| 2007 | 4.3% | -9.6% |
| 2008 | 1.9% | -55.0% |
| 2009 | 1.8% | -4.7% |
| 2010 | 1.7% | -5.4% |
| 2011 | 1.7% | -0.9% |
| 2016 | 0.7% | -60.7% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 14.4% | 8.9% | 18.8% | 4 |
| 1990s | 10.5% | 8.3% | 14.5% | 3 |
| 2000s | 4.0% | 1.8% | 6.7% | 10 |
| 2010s | 1.4% | 0.7% | 1.7% | 3 |
Countries ranked near Iran, Islamic Republic of
More reference data data for Iran, Islamic Republic of
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- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 12.01 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 26.62 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 1.34 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 26.62 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 11.62 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 3.84 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 46.54 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 109.46 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 7.3 (2050)
Frequently asked questions
- What is repetition rate in grade 1 of lower secondary general education in Iran, Islamic Republic of?
- Repetition rate in grade 1 of lower secondary general education in Iran, Islamic Republic of was 0.7% in 2016, according to UNESCO Institute for Statistics.
- What is the highest repetition rate in grade 1 of lower secondary general education recorded in Iran, Islamic Republic of?
- The highest recorded value was 18.8% in 1986.
- What is the lowest repetition rate in grade 1 of lower secondary general education recorded in Iran, Islamic Republic of?
- The lowest recorded value was 0.7% in 2016.
- How does Iran, Islamic Republic of rank for repetition rate in grade 1 of lower secondary general education?
- Iran, Islamic Republic of ranks 117th out of 172 countries with data for 2016.
- Is repetition rate in grade 1 of lower secondary general education rising or falling in Iran, Islamic Republic of?
- Over the last ten years it is down 85.7%. The long-run trend across the full record is volatile.
- Where does this Iran, Islamic Republic of data come from?
- The figures come from UNESCO Institute for Statistics, published as part of Repetition rate in Grade 1 of lower secondary general education, female (%). Statizoid updates them automatically from the source API.
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About this data
Number of female repeaters in a given grade in a given school year, expressed as a percentage of female enrolment in that grade the previous school year. Divide the number of female repeaters in a given grade in school year t+1 by the number of female pupils from the same cohort enrolled in the same grade in the previous school year t.