Congo vs Slovakia: School life expectancy, primary and lower secondary, male

Congo
8.83 years
in 2012
Slovakia
8.81 years
in 2018
Congo rank
121st
Slovakia rank
122nd

School life expectancy, primary and lower secondary, male over time

  • Congo
  • Slovakia
0246810199620072018

How they compare

Congo currently reports 8.83 years against 8.81 years in Slovakia, a difference of 0.02 years.

The two have swapped places 3 times across 9 shared years of data; in 1996 it was Congo ahead.

Congo ranks 121st and Slovakia ranks 122nd of 188 countries.

Across the 3 decades both report, Congo averaged higher in 1 and Slovakia in 2.

Head to head by decade

Decade Congo Slovakia Difference Ahead
1990s 7.41 years 8.11 years 0.6988 years Slovakia
2000s 8.8 years 8.76 years 0.0422 years Congo
2010s 8.83 years 8.85 years 0.0142 years Slovakia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, primary and lower secondary, male, Congo or Slovakia?
Congo, at 8.83 years against 8.81 years in Slovakia as of 2012.
What is the difference in school life expectancy, primary and lower secondary, male between Congo and Slovakia?
0.02 years, with Congo ahead.
How many years of comparable data are there for Congo and Slovakia?
9 years are reported by both, from 1996 to 2012.
How do Congo and Slovakia rank globally for school life expectancy, primary and lower secondary, male?
Congo ranks 121st and Slovakia ranks 122nd of 188 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as School life expectancy, primary and lower secondary, male (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Congo vs Slovakia: School life expectancy, primary and lower secondary, male. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 20 August 2026, from https://reference.statizoid.com/compare/school-life-expectancy-primary-and-lower-secondary-male-years/congo-rep/slovak-republic/

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About this data

Indicator
School life expectancy, primary and lower secondary, male (years)
Unit
years
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
233 places, 4,493 data points, 1981–2020
Last refreshed

Number of years a person of school entrance age can expect to spend within the specified levels of education. For a child of a certain age a, the school life expectancy is calculated as the sum of the age specific enrolment rates for the levels of education specified. The part of the enrolment that is not distributed by age is divided by the school-age population for the level of education they are enrolled in, and multiplied by the duration of that level of education. The result is then added to the sum of the age-specific enrolment rates. A relatively high SLE indicates greater probability for children to spend more years in education and higher overall retention within the education system. It must be noted that the expected number of years does not necessarily coincide with the expected number of grades of education completed, because of repetition. Since school life expectancy is an average based on participation in different levels of education, the expected number of years of schooling may be pulled down by the magnitude of children who never go to school. Those children who are in school may benefit from many more years of education than the average.