How many years of comparable data are there for Low income and Sierra Leone?

24 years are reported by both, from 2000 to 2023.

Where does this data come from?

Global Health Observatory Data Repository/World Health Statistics, World Health Organization (WHO), published as Prevalence of anemia among non-pregnant women (% of women ages 15-49). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Low income vs Sierra Leone: Prevalence of anemia among non-pregnant women

Low income

35.2%

in 2023

Sierra Leone

43.9%

in 2023

Low income rank

18th

Sierra Leone rank

18th

Prevalence of anemia among non-pregnant women over time

Low income
Sierra Leone

How they compare

Sierra Leone currently reports 43.9% against 35.2% in Low income, a difference of 8.7%.

That makes Sierra Leone's figure about 1.2 times Low income's.

Across all 24 years both countries report, Sierra Leone has been ahead every year.

Low income ranks 18th and Sierra Leone ranks 18th of 47 groups.

Sierra Leone has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Low income	Sierra Leone	Difference	Ahead
2000s	36.3%	50.7%	14.4%	Sierra Leone
2010s	32.7%	44.3%	11.6%	Sierra Leone
2020s	34.3%	43.5%	9.2%	Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher prevalence of anemia among non-pregnant women, Low income or Sierra Leone?: Sierra Leone, at 43.9% against 35.2% in Low income as of 2023.
What is the difference in prevalence of anemia among non-pregnant women between Low income and Sierra Leone?: 8.7%, with Sierra Leone ahead.
How many years of comparable data are there for Low income and Sierra Leone?: 24 years are reported by both, from 2000 to 2023.
How do Low income and Sierra Leone rank globally for prevalence of anemia among non-pregnant women?: Low income ranks 18th and Sierra Leone ranks 18th of 47 groups.
Where does this data come from?: Global Health Observatory Data Repository/World Health Statistics, World Health Organization (WHO), published as Prevalence of anemia among non-pregnant women (% of women ages 15-49). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Low income vs Sierra Leone: Prevalence of anemia among non-pregnant women. Statizoid, drawing on Global Health Observatory Data Repository/World Health Statistics, World Health Organization (WHO). Retrieved 19 September 2026, from https://health.statizoid.com/compare/prevalence-of-anemia-among-non-pregnant-women-percent-of-women-ages-15-49/low-income/sierra-leone/

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<a href="https://health.statizoid.com/compare/prevalence-of-anemia-among-non-pregnant-women-percent-of-women-ages-15-49/low-income/sierra-leone/">Low income vs Sierra Leone: Prevalence of anemia among non-pregnant women</a> — Statizoid

About this data

Indicator: Prevalence of anemia among non-pregnant women (% of women ages 15-49)
Unit: % of women ages 15-49
Source: Global Health Observatory Data Repository/World Health Statistics, World Health Organization (WHO)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 239 places, 5,736 data points, 2000–2023
Last refreshed: 17 September 2026

Prevalence of anemia, non-pregnant women, is the percentage of non-pregnant women whose hemoglobin level is less than 120 grams per liter at sea level.