Peru vs Samoa: Wittgenstein Projection: Mean years of schooling. Age 15+. Total

Peru
13.1
in 2100
Samoa
13.1
in 2100
Peru rank
76th
Samoa rank
76th

Wittgenstein Projection: Mean years of schooling. Age 15+. Total over time

  • Peru
  • Samoa
051015201020552100

How they compare

Peru currently reports 13.1 against 13.1 in Samoa, a difference of 0.

The two have swapped places 2 times across 19 shared years of data; in 2010 it was Samoa ahead.

Peru ranks 76th and Samoa ranks 76th of 166 countries.

Peru has averaged higher in every one of the 10 decades both report.

Head to head by decade

Decade Peru Samoa Difference Ahead
2010s 9.7 9.65 0.05 Peru
2020s 10.45 9.95 0.5 Peru
2030s 10.95 10.4 0.55 Peru
2040s 11.45 10.75 0.7 Peru
2050s 11.85 11.1 0.75 Peru
2060s 12.2 11.5 0.7 Peru
2070s 12.5 11.9 0.6 Peru
2080s 12.75 12.3 0.45 Peru
2090s 12.95 12.8 0.15 Peru
2100s 13.1 13.1 0 β€”

Averages of every year both report within each decade.

Frequently asked questions

Which has higher wittgenstein projection: mean years of schooling. age 15+. total, Peru or Samoa?
Peru, at 13.1 against 13.1 in Samoa as of 2100.
What is the difference in wittgenstein projection: mean years of schooling. age 15+. total between Peru and Samoa?
0, with Peru ahead.
How many years of comparable data are there for Peru and Samoa?
19 years are reported by both, from 2010 to 2100.
How do Peru and Samoa rank globally for wittgenstein projection: mean years of schooling. age 15+. total?
Peru ranks 76th and Samoa ranks 76th of 166 countries.
Where does this data come from?
Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/, published as Wittgenstein Projection: Mean years of schooling. Age 15+. Total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Peru vs Samoa: Wittgenstein Projection: Mean years of schooling. Age 15+. Total. Statizoid, drawing on Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/. Retrieved 20 August 2026, from https://reference.statizoid.com/compare/wittgenstein-projection-mean-years-of-schooling-age-15-total/peru/samoa/

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About this data

Indicator
Wittgenstein Projection: Mean years of schooling. Age 15+. Total
Source
Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
167 places, 3,173 data points, 2010–2100
Last refreshed

Mean number of years spent in school by age group and gender. Projections are based on collected census and survey data for the base year (around 2010) and the Medium Shared Socioeconomic Pathways (SSP2) projection model. The SSP2 is a middle-of-the-road scenario that combines medium fertility with medium mortality, medium migration, and the Global Education Trend (GET) education scenario. For more information and other projection models, consult the Wittgenstein Centre for Demography and Global Human Capital's website: http://www.oeaw.ac.at/vid/dataexplorer/