Chad · Child Stunting, Under 5 (survey, %)
31.9%2022
Publisher note: Enquête nationale de nutrition et de mortalité retrospective SMART, Tchad 2022
Unit: percent of children under age 5. Publisher measure: Stunting prevalence among children under 5 years of age (% height-for-age <-2 SD), survey-based estimates.
Height-for-age below -2 SD, WHO country-level survey estimates, both sexes, no additional disaggregation; not model-based annual interpolation. Reference years are irregular survey labels; fieldwork windows were not supplied by the retained projection. Matching year labels do not prove matching collection periods.
Measurement basis: survey-based estimate; reference years are irregular.
Reference-period cadence: irregular survey reference years.
Displayed values are rounded, with extra precision when needed to keep a positive estimate positive. Downloads retain the full numeric estimate and the publisher's original display text separately.
A “<” sign means strictly below the stated number. Numeric readings and uncertainty endpoints keep their own comparison signs. A number without a sign does not establish certainty or an observed outcome.
World Health Organization (Global Health Observatory); retrieved 2026-09-07. Retrieval time is separate from an official publisher release vintage.
Download this immutable source capture · Source and coverage corrections
One row per country, indicator and year, with raw values, source links and reuse notices. Thresholds have an empty numeric value and separate number/operator fields; value_kind distinguishes upper bounds from absent readings.
History and uncertainty
Charts plot numeric readings. Reported upper bounds create gaps; their values, uncertainty endpoints and source notes remain available in the table and downloads.
Reported estimates and uncertainty · 11 rows
Each comparison sign applies to its own reading or uncertainty endpoint. Values retain source precision. “Not reported” identifies an absent reading or uncertainty endpoint in this source capture.
| Country | Year | Reading | Lower endpoint | Upper endpoint | Publisher note |
|---|---|---|---|---|---|
| Chad | 1997 | 44.5 | 43.1 | 46 | Enquête démographique et de santé, Tschad 1996-97. Demographic and Health Surveys. Calverton, Maryland, USA: Bureau Central du Recensement et Macro International Inc., 1998 |
| Chad | 2000 | 38.9 | 36.2 | 41.6 | Enquête par grappes à indicateurs multiples: Rapport complet (MICS). N'Djamena: Direction Generale, Direction de la Statistique, des Etudes Economiques et Demographiques, Bureau Central de Recensement et UNICEF, 2001 |
| Chad | 2004 | 44.4 | 42.4 | 46.3 | Enquête démographique et de santé Tchad 2004. Demographic and Health Surveys. Calverton, Maryland, U.S.A. : INSEED et ORC Macro, 2005 |
| Chad | 2010 | 38.7 | 36.8 | 40.5 | Enquête par grappes à indicateurs multiples (MICS), Tchad 2010: Rapport final. N'Djamena, République du Tchad, 2011 |
| Chad | 2015 | 31.9 | 30.5 | 33.2 | Evaluation Nationale de la Situation Nutritionnelle par la Methodologie SMART au Tchad: Rapport Finale |
| Chad | 2017 | 32.1 | 30.9 | 33.4 | Enquete Nationale de Nutrition chez les Enfants de 0 à 59 mois, Periode: Juillet - Août, 2017 Height/length modality (standing/lying) was not collected |
| Chad | 2018 | 31.9 | 30.6 | 33.2 | Enquete Nationale De Nutrition et de Mortalite Retrospecive chez les Enfants et la Population Generale selon la Méthodologie SMART 2018 |
| Chad | 2019 | 37.8 | 36.7 | 38.8 | MICS6-Tchad, 2019, Rapport final. N’Djamena, Tchad. |
| Chad | 2020 | 30.5 | 29.2 | 31.7 | Rapport final de l’enquête nationale de nutrition 2020 réalisée par la méthodologie SMART |
| Chad | 2021 | 31.1 | 29.8 | 32.5 | Enquete Nationale de Nutrition SMART 2021, Chad |
| Chad | 2022 | 31.9 | 30.3 | 33.6 | Enquête nationale de nutrition et de mortalité retrospective SMART, Tchad 2022 |
One row per country, indicator and year, with raw values, source links and reuse notices. Thresholds have an empty numeric value and separate number/operator fields; value_kind distinguishes upper bounds from absent readings.