Angola vs Chad: Number of one-year-olds who are not vaccinated against diphtheria
Angola
0.0118 one-year-olds per person
in 2023
Chad
0.0125 one-year-olds per person
in 2023
Angola rank
10th
Chad rank
7th
Number of one-year-olds who are not vaccinated against diphtheria over time
- Angola
- Chad
How they compare
Chad currently reports 0.0125 one-year-olds per person against 0.0118 one-year-olds per person in Angola, a difference of 0.0007 one-year-olds per person.
That makes Chad's figure about 1.1 times Angola's.
The two have swapped places 7 times across 41 shared years of data; in 1983 it was Angola ahead.
Angola ranks 10th and Chad ranks 7th of 192 countries.
Across the 5 decades both report, Angola averaged higher in 1 and Chad in 4.
Head to head by decade
| Decade | Angola | Chad | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.0359 one-year-olds per person | 0.0362 one-year-olds per person | 0.0003 one-year-olds per person | Chad |
| 1990s | 0.0281 one-year-olds per person | 0.0335 one-year-olds per person | 0.0054 one-year-olds per person | Chad |
| 2000s | 0.0216 one-year-olds per person | 0.0309 one-year-olds per person | 0.0092 one-year-olds per person | Chad |
| 2010s | 0.0164 one-year-olds per person | 0.0241 one-year-olds per person | 0.0077 one-year-olds per person | Chad |
| 2020s | 0.0146 one-year-olds per person | 0.0145 one-year-olds per person | 0.0001 one-year-olds per person | Angola |
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, Angola or Chad?
- Chad, at 0.0125 one-year-olds per person against 0.0118 one-year-olds per person in Angola as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Angola and Chad?
- 0.0007 one-year-olds per person, with Chad ahead.
- How many years of comparable data are there for Angola and Chad?
- 41 years are reported by both, from 1983 to 2023.
- How do Angola and Chad rank globally for number of one-year-olds who are not vaccinated against diphtheria?
- Angola ranks 10th and Chad ranks 7th 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.