Chad vs Democratic Republic of Congo: Number of one-year-olds who are not vaccinated against diphtheria
Number of one-year-olds who are not vaccinated against diphtheria over time
- Chad
- Democratic Republic of Congo
How they compare
Democratic Republic of Congo currently reports 0.015 one-year-olds per person against 0.0125 one-year-olds per person in Chad, a difference of 0.0025 one-year-olds per person.
That makes Democratic Republic of Congo's figure about 1.2 times Chad's.
The two have swapped places 3 times across 41 shared years of data; in 1983 it was Chad ahead.
Chad ranks 7th and Democratic Republic of Congo ranks 5th of 192 countries.
Chad has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Chad | Democratic Republic of Congo | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.0362 one-year-olds per person | 0.0258 one-year-olds per person | 0.0104 one-year-olds per person | Chad |
| 1990s | 0.0335 one-year-olds per person | 0.0298 one-year-olds per person | 0.0037 one-year-olds per person | Chad |
| 2000s | 0.0309 one-year-olds per person | 0.0184 one-year-olds per person | 0.0125 one-year-olds per person | Chad |
| 2010s | 0.0241 one-year-olds per person | 0.0116 one-year-olds per person | 0.0126 one-year-olds per person | Chad |
| 2020s | 0.0145 one-year-olds per person | 0.0133 one-year-olds per person | 0.0012 one-year-olds per person | Chad |
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, Chad or Democratic Republic of Congo?
- Democratic Republic of Congo, at 0.015 one-year-olds per person against 0.0125 one-year-olds per person in Chad as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Chad and Democratic Republic of Congo?
- 0.0025 one-year-olds per person, with Democratic Republic of Congo ahead.
- How many years of comparable data are there for Chad and Democratic Republic of Congo?
- 41 years are reported by both, from 1983 to 2023.
- How do Chad and Democratic Republic of Congo rank globally for number of one-year-olds who are not vaccinated against diphtheria?
- Chad ranks 7th and Democratic Republic of Congo ranks 5th 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 capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.