How many years of comparable data are there for Ecuador and Peru?

17 years are reported by both, from 2000 to 2018.

Where does this data come from?

UNESCO Institute for Statistics, published as Completion rate, upper secondary education, adjusted wealth parity index (WPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Ecuador vs Peru: Completion rate, upper secondary education, adjusted wealth parity

Ecuador

0.6182 WPIA

in 2018

Peru

0.729 WPIA

in 2018

Ecuador rank

5th

Peru rank

3rd

Completion rate, upper secondary education, adjusted wealth parity over time

Ecuador
Peru

How they compare

Peru currently reports 0.729 WPIA against 0.6182 WPIA in Ecuador, a difference of 0.1108 WPIA.

That makes Peru's figure about 1.2 times Ecuador's.

The two have swapped places 1 time across 17 shared years of data; in 2000 it was Ecuador ahead.

Ecuador ranks 5th and Peru ranks 3rd of 29 countries.

Peru has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade	Ecuador	Peru	Difference	Ahead
2000s	0.363 WPIA	0.4092 WPIA	0.0462 WPIA	Peru
2010s	0.5162 WPIA	0.6349 WPIA	0.1187 WPIA	Peru

Averages of every year both report within each decade.

Frequently asked questions

Which has higher completion rate, upper secondary education, adjusted wealth parity, Ecuador or Peru?: Peru, at 0.729 WPIA against 0.6182 WPIA in Ecuador as of 2018.
What is the difference in completion rate, upper secondary education, adjusted wealth parity between Ecuador and Peru?: 0.1108 WPIA, with Peru ahead.
How many years of comparable data are there for Ecuador and Peru?: 17 years are reported by both, from 2000 to 2018.
How do Ecuador and Peru rank globally for completion rate, upper secondary education, adjusted wealth parity?: Ecuador ranks 5th and Peru ranks 3rd of 29 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Completion rate, upper secondary education, adjusted wealth parity index (WPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ecuador vs Peru: Completion rate, upper secondary education, adjusted wealth parity. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 25 September 2026, from https://reference.statizoid.com/compare/completion-rate-upper-secondary-education-adjusted-wealth-parity-index-wpia/ecuador/peru/

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<a href="https://reference.statizoid.com/compare/completion-rate-upper-secondary-education-adjusted-wealth-parity-index-wpia/ecuador/peru/">Ecuador vs Peru: Completion rate, upper secondary education, adjusted wealth parity</a> — Statizoid

About this data

Indicator: Completion rate, upper secondary education, adjusted wealth parity index (WPIA)
Unit: WPIA
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 29 places, 309 data points, 1999–2019
Last refreshed: 18 September 2026

The Adjusted Wealth Parity Index (WPIA) is calculated by dividing the poorest quintile value for the indicator by the richest quintile value for the indicator. If the resulting value exceeds 1, the ratio is inverted and subtracted from 2. The adjusted wealth parity index is symmetrical around 1 and lies in the range 0-2. An adjusted WPI equal to 1 indicates parity between the richest and poorest quintiles. In general, a value less than 1 indicates disparity in favor of the richest quintile and a value greater than 1 indicates disparity in favor of the poorest quintile. For more information, consult the UNESCO Institute for Statistics: http://uis.unesco.org/