Measles - number of reported cases, per square kilometre in Chad
Chad: Measles - number of reported cases, per square kilometre was 0.0094 units per square kilometre in 2023. ◆ Volatile
Measles - number of reported cases, per square kilometre in Chad, 1974–2023
Source: Statizoid (derived). Measured in units per square kilometre.
Analysis
Chad recorded 0.0094 units per square kilometre for measles - number of reported cases, per square kilometre in 2023.
That represents a change of up 449.7% on the previous year and up 5,148.7% over ten years.
Over the whole period, measles - number of reported cases, per square kilometre in Chad peaked at 0.0198 units per square kilometre in 2001 and was at its lowest, 0 units per square kilometre, in 2005.
Chad ranks 30th of 204 countries on this measure, in the top quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Measles - number of reported cases, per square kilometre in Chad, year by year
| Year | units per square kilometre | Change |
|---|---|---|
| 1974 | 0.0056 units per square kilometre | — |
| 1975 | 0.0018 units per square kilometre | -68.2% |
| 1976 | 0.0119 units per square kilometre | +568.8% |
| 1977 | 0.0098 units per square kilometre | -18.0% |
| 1978 | 0.0016 units per square kilometre | -83.5% |
| 1979 | 0.0002 units per square kilometre | -84.9% |
| 1981 | 0 units per square kilometre | -88.2% |
| 1982 | 0.001 units per square kilometre | +3297.2% |
| 1983 | 0.0041 units per square kilometre | +321.9% |
| 1984 | 0.0055 units per square kilometre | +34.1% |
| 1985 | 0.0051 units per square kilometre | -7.1% |
| 1986 | 0.0028 units per square kilometre | -45.6% |
| 1987 | 0.0029 units per square kilometre | +3.5% |
| 1988 | 0.0029 units per square kilometre | +0.6% |
| 1989 | 0.0059 units per square kilometre | +104.4% |
| 1990 | 0.0057 units per square kilometre | -3.0% |
| 1991 | 0.0168 units per square kilometre | +193.1% |
| 1992 | 0.0151 units per square kilometre | -10.1% |
| 1993 | 0.0166 units per square kilometre | +9.8% |
| 1994 | 0.0077 units per square kilometre | -53.6% |
| 1995 | 0.0174 units per square kilometre | +126.4% |
| 1996 | 0.0192 units per square kilometre | +10.1% |
| 1997 | 0.0083 units per square kilometre | -56.8% |
| 1998 | 0.0098 units per square kilometre | +18.4% |
| 1999 | 0.0055 units per square kilometre | -44.5% |
| 2000 | 0.0028 units per square kilometre | -48.4% |
| 2001 | 0.0198 units per square kilometre | +602.4% |
| 2002 | 0.0058 units per square kilometre | -70.8% |
| 2003 | 0.0125 units per square kilometre | +117.1% |
| 2004 | 0.0082 units per square kilometre | -34.7% |
| 2005 | 0 units per square kilometre | -100.0% |
| 2006 | 0.0013 units per square kilometre | +79599.8% |
| 2007 | 0.0004 units per square kilometre | -72.3% |
| 2008 | 0.0001 units per square kilometre | -85.7% |
| 2009 | 0.0001 units per square kilometre | +161.9% |
| 2010 | 0.0002 units per square kilometre | +17.6% |
| 2011 | 0.0069 units per square kilometre | +4358.8% |
| 2012 | 0.0001 units per square kilometre | -98.6% |
| 2013 | 0.0002 units per square kilometre | +88.3% |
| 2014 | 0.001 units per square kilometre | +464.2% |
| 2015 | 0.0003 units per square kilometre | -67.2% |
| 2016 | 0.0001 units per square kilometre | -71.8% |
| 2017 | 0 units per square kilometre | -92.4% |
| 2018 | 0.0012 units per square kilometre | +16088.8% |
| 2019 | 0.0015 units per square kilometre | +29.2% |
| 2020 | 0.0017 units per square kilometre | +15.3% |
| 2021 | 0.002 units per square kilometre | +18.8% |
| 2022 | 0.0017 units per square kilometre | -16.3% |
| 2023 | 0.0094 units per square kilometre | +449.7% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 0.0052 units per square kilometre | 0.0002 units per square kilometre | 0.0119 units per square kilometre | 6 |
| 1980s | 0.0034 units per square kilometre | 0 units per square kilometre | 0.0059 units per square kilometre | 9 |
| 1990s | 0.0122 units per square kilometre | 0.0055 units per square kilometre | 0.0192 units per square kilometre | 10 |
| 2000s | 0.0051 units per square kilometre | 0 units per square kilometre | 0.0198 units per square kilometre | 10 |
| 2010s | 0.0011 units per square kilometre | 0 units per square kilometre | 0.0069 units per square kilometre | 10 |
| 2020s | 0.0037 units per square kilometre | 0.0017 units per square kilometre | 0.0094 units per square kilometre | 4 |
Countries ranked near Chad
- 27 Philippines 0.0097 units per square kilometre compare
- 28 Equatorial Guinea 0.0096 units per square kilometre compare
- 29 Indonesia 0.0095 units per square kilometre compare
- 31 Sierra Leone 0.0089 units per square kilometre compare
- 32 Zambia 0.0076 units per square kilometre compare
- 33 United Arab Emirates 0.0068 units per square kilometre compare
More health data for Chad
- Un projection of annual infant deaths, annual growth rate -0.9964 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.6578 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 1,071 deaths per 1,000 people (2090)
- Number of infants who die before age 1 41,435 deaths (2100)
- Neonatal tetanus - number of reported cases, gaps filled 245 (2025)
- Population ages 00-04, female, annual growth rate 3.76 % change on previous year (2025)
- Population ages 00-04, female, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 00-04, female, per capita 0.0898 units per person (2025)
- Population ages 00-04, male, annual growth rate 3.77 % change on previous year (2025)
- Population ages 00-04, male, per unit of GDP 0.0001 units per US$ of GDP (2025)
Frequently asked questions
- What is measles - number of reported cases, per square kilometre in Chad?
- Measles - number of reported cases, per square kilometre in Chad was 0.0094 units per square kilometre in 2023, according to Statizoid (derived).
- What is the highest measles - number of reported cases, per square kilometre recorded in Chad?
- The highest recorded value was 0.0198 units per square kilometre in 2001.
- What is the lowest measles - number of reported cases, per square kilometre recorded in Chad?
- The lowest recorded value was 0 units per square kilometre in 2005.
- How does Chad rank for measles - number of reported cases, per square kilometre?
- Chad ranks 30th out of 204 countries with data for 2023.
- Is measles - number of reported cases, per square kilometre rising or falling in Chad?
- Over the last ten years it is up 5,148.7%. The long-run trend across the full record is volatile.
- Where does this Chad data come from?
- The figures come from Statizoid (derived), published as part of Measles - number of reported cases, per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 49 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Measles - number of reported cases 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.
Measles - number of reported cases ÷ Land area (sq. km)
Computed from
- Measles - number of reported cases World Health Organization, Global Health Observatory
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Measles - number of reported cases 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.