Literacy rate, population 25-64 years, adjusted gender parity index in Tonga
Tonga: Literacy rate, population 25-64 years, adjusted gender parity index was 1 GPIA in 2018. ▬ Flat
Literacy rate, population 25-64 years, adjusted gender parity index in Tonga, 1976–2018
Source: UNESCO Institute for Statistics. Measured in GPIA.
Analysis
The most recent figure for literacy rate, population 25-64 years, adjusted gender parity index in Tonga is 1 GPIA, measured in 2018.
Compared with earlier readings it is down 0.1% over ten years.
Over the whole period, literacy rate, population 25-64 years, adjusted gender parity index in Tonga peaked at 1 GPIA in 1996 and was at its lowest, 0.9994 GPIA, in 1976.
Tonga ranks 18th of 83 countries on this measure, in the top quarter.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 0.9994 GPIA | 0.9994 GPIA | 0.9994 GPIA | 1 |
| 1990s | 1 GPIA | 1 GPIA | 1 GPIA | 1 |
| 2000s | 1 GPIA | 1 GPIA | 1 GPIA | 1 |
| 2010s | 1 GPIA | 1 GPIA | 1 GPIA | 2 |
Countries ranked near Tonga
More reference data data for Tonga
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 0.0197 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.0105 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.0092 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 0.0197 (2050)
- Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure Management 7.14 (2050)
- Emission Totals - Direct emissions (N2O) - Manure applied to Soils 0.0248 (2050)
- Emission Totals - Direct emissions (N2O) - IPCC Agriculture 0.0601 (2050)
- Emission Totals - Emissions (CO2eq) from CH4 (AR5) - Manure Management 71.33 (2050)
- Emission Totals - Emissions (CH4) - Enteric Fermentation 1.39 (2050)
- Emission Totals - Emissions (CO2eq) from N2O (AR5) - Manure left on Pa 11.82 (2050)
Frequently asked questions
- What is literacy rate, population 25-64 years, adjusted gender parity index in Tonga?
- Literacy rate, population 25-64 years, adjusted gender parity index in Tonga was 1 GPIA in 2018, according to UNESCO Institute for Statistics.
- What is the highest literacy rate, population 25-64 years, adjusted gender parity index recorded in Tonga?
- The highest recorded value was 1 GPIA in 1996.
- What is the lowest literacy rate, population 25-64 years, adjusted gender parity index recorded in Tonga?
- The lowest recorded value was 0.9994 GPIA in 1976.
- How does Tonga rank for literacy rate, population 25-64 years, adjusted gender parity index?
- Tonga ranks 18th out of 83 countries with data for 2018.
- Is literacy rate, population 25-64 years, adjusted gender parity index rising or falling in Tonga?
- Over the last ten years it is down 0.1%. The long-run trend across the full record is flat.
- Where does this Tonga data come from?
- The figures come from UNESCO Institute for Statistics, published as part of Literacy rate, population 25-64 years, adjusted gender parity index (GPIA). Statizoid updates them automatically from the source API.
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About this data
The Adjusted Gender Parity Index (GPIA) is calculated by dividing the female value for the indicator by the male value for the indicator. If the resulting value exceeds 1, the ratio is inverted and subtracted from 2. The adjusted gender parity index is symmetrical around 1 and lies in the range 0-2. An adjusted GPI equal to 1 indicates parity between females and males. In general, a value less than 1 indicates disparity in favor of males and a value greater than 1 indicates disparity in favor of females. For more information, consult the UNESCO Institute for Statistics: http://uis.unesco.org/