Niger vs Zambia: Pertussis - number of reported cases, gaps filled
Niger
0
in 2025
Zambia
0
in 2018
Niger rank
137th
Zambia rank
137th
Pertussis - number of reported cases, gaps filled over time
- Niger
- Zambia
How they compare
Niger currently reports 0 against 0 in Zambia, a difference of 0.
The two have swapped places 5 times across 39 shared years of data; in 1974 it was Zambia ahead.
Niger ranks 137th and Zambia ranks 137th of 210 countries.
Across the 5 decades both report, Niger averaged higher in 3 and Zambia in 2.
Head to head by decade
| Decade | Niger | Zambia | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 5,735 | 30,671 | 24,936 | Zambia |
| 1980s | 5,743 | 8,928 | 3,184 | Zambia |
| 1990s | 2,839 | 444.12 | 2,395 | Niger |
| 2000s | 2,412 | 330.1 | 2,082 | Niger |
| 2010s | 353.22 | 0 | 353.22 | Niger |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher pertussis - number of reported cases, gaps filled, Niger or Zambia?
- Niger, at 0 against 0 in Zambia as of 2025.
- What is the difference in pertussis - number of reported cases, gaps filled between Niger and Zambia?
- 0, with Niger ahead.
- How many years of comparable data are there for Niger and Zambia?
- 39 years are reported by both, from 1974 to 2018.
- How do Niger and Zambia rank globally for pertussis - number of reported cases, gaps filled?
- Niger ranks 137th and Zambia ranks 137th of 210 countries.
- Where does this data come from?
- Statizoid (derived), published as Pertussis - number of reported cases, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Pertussis - number of reported cases with 623 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.