Barbados vs Rwanda: Number of one-year-olds who are not vaccinated against diphtheria

Barbados
1.1 one-year-olds per square kilometre
in 2023
Rwanda
0.9254 one-year-olds per square kilometre
in 2023
Barbados rank
14th
Rwanda rank
16th

Number of one-year-olds who are not vaccinated against diphtheria over time

  • Barbados
  • Rwanda
02468198020012023

How they compare

Barbados currently reports 1.1 one-year-olds per square kilometre against 0.9254 one-year-olds per square kilometre in Rwanda, a difference of 0.1746 one-year-olds per square kilometre.

That makes Barbados's figure about 1.2 times Rwanda's.

The two have swapped places 15 times across 43 shared years of data; in 1981 it was Rwanda ahead.

Barbados ranks 14th and Rwanda ranks 16th of 192 countries.

Across the 5 decades both report, Barbados averaged higher in 3 and Rwanda in 2.

Head to head by decade

Decade Barbados Rwanda Difference Ahead
1980s 2.41 one-year-olds per square kilometre 4.01 one-year-olds per square kilometre 1.6 one-year-olds per square kilometre Rwanda
1990s 0.9837 one-year-olds per square kilometre 2.38 one-year-olds per square kilometre 1.4 one-year-olds per square kilometre Rwanda
2000s 0.9349 one-year-olds per square kilometre 0.9225 one-year-olds per square kilometre 0.0124 one-year-olds per square kilometre Barbados
2010s 0.651 one-year-olds per square kilometre 0.3229 one-year-olds per square kilometre 0.3281 one-year-olds per square kilometre Barbados
2020s 1.14 one-year-olds per square kilometre 1.1 one-year-olds per square kilometre 0.0422 one-year-olds per square kilometre Barbados

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of one-year-olds who are not vaccinated against diphtheria, Barbados or Rwanda?
Barbados, at 1.1 one-year-olds per square kilometre against 0.9254 one-year-olds per square kilometre in Rwanda as of 2023.
What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Barbados and Rwanda?
0.1746 one-year-olds per square kilometre, with Barbados ahead.
How many years of comparable data are there for Barbados and Rwanda?
43 years are reported by both, from 1981 to 2023.
How do Barbados and Rwanda rank globally for number of one-year-olds who are not vaccinated against diphtheria?
Barbados ranks 14th and Rwanda ranks 16th of 192 countries.
Where does this data come from?
Statizoid (derived), published as Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Barbados vs Rwanda: Number of one-year-olds who are not vaccinated against diphtheria. Statizoid, drawing on Statizoid (derived). Retrieved 17 September 2026, from https://health.statizoid.com/compare/number-of-one-year-olds-who-are-not-vaccinated-against-diphtheria-pertussis-and-tetanus-3/barbados/rwanda/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://health.statizoid.com/compare/number-of-one-year-olds-who-are-not-vaccinated-against-diphtheria-pertussis-and-tetanus-3/barbados/rwanda/">Barbados vs Rwanda: Number of one-year-olds who are not vaccinated against diphtheria</a> — Statizoid

About this data

Indicator
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus, per square kilometre
Unit
one-year-olds per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
192 places, 7,710 data points, 1980–2023
Last refreshed

Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.