Country Comparison Tool
Compare up to eight countries in the same reference year. Explore GDP, inflation, population and other indicators, review history, and download values with sources. Free, no account required.
Research snapshots for reproducible citations
Canada
United StatesChild Underweight, Under 5 (survey, %)
Unit: percent of children under age 5
Source: World Health Organization (Global Health Observatory) [WHO.CHILD_UNDERWEIGHT]
Measurement definition and metadata source
Publisher measure: Underweight prevalence among children under 5 years of age (% weight-for-age <-2 SD), survey-based estimates
Weight-for-age below -2 SD, WHO country-level survey estimates, both sexes, no additional disaggregation; retain survey comments. Reference years are irregular survey labels; fieldwork windows were not supplied by the retained projection. Matching year labels do not prove matching collection periods.
Publisher metadata, retrieved . That is when the definition was last checked, not when these figures were published.
Measurement basis: survey-based estimate; reference years are irregular.
Reference-period cadence: irregular survey reference years.
Label correction: These are survey-based country estimates for children under five, both sexes. Missing uncertainty intervals remain absent. Correction record.
These are source-reported readings. A “<” sign means strictly below the stated number. Upper bounds remain visible in tables and downloads; point charts and statistics omit them. A common year can include a reported upper bound.
Source retrieved 2026-09-07. Download this immutable source capture. Read the source correction.
Same-year comparison
No common past year is available for every selected country in this range. Choose an exact year or change the selection.
| Country | Value | Year |
|---|---|---|
| Canada | Not reported | — |
| United States | Not reported | — |
Displayed values are rounded. Downloads retain stored numerical precision and identify missing readings.
The year is the one the source reports. Check the source definition and notes for what is measured; the date the data was retrieved is not the date the source published it.
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 · 1983–2024
Reported estimates and uncertainty · 84 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 |
|---|---|---|---|---|---|
| Canada | 1983 | Not reported | Not reported | Not reported | — |
| Canada | 1984 | Not reported | Not reported | Not reported | — |
| Canada | 1985 | Not reported | Not reported | Not reported | — |
| Canada | 1986 | Not reported | Not reported | Not reported | — |
| Canada | 1987 | Not reported | Not reported | Not reported | — |
| Canada | 1988 | Not reported | Not reported | Not reported | — |
| Canada | 1989 | Not reported | Not reported | Not reported | — |
| Canada | 1990 | Not reported | Not reported | Not reported | — |
| Canada | 1991 | Not reported | Not reported | Not reported | — |
| Canada | 1992 | Not reported | Not reported | Not reported | — |
| Canada | 1993 | Not reported | Not reported | Not reported | — |
| Canada | 1994 | Not reported | Not reported | Not reported | — |
| Canada | 1995 | Not reported | Not reported | Not reported | — |
| Canada | 1996 | Not reported | Not reported | Not reported | — |
| Canada | 1997 | Not reported | Not reported | Not reported | — |
| Canada | 1998 | Not reported | Not reported | Not reported | — |
| Canada | 1999 | Not reported | Not reported | Not reported | — |
| Canada | 2000 | Not reported | Not reported | Not reported | — |
| Canada | 2001 | Not reported | Not reported | Not reported | — |
| Canada | 2002 | Not reported | Not reported | Not reported | — |
| Canada | 2003 | Not reported | Not reported | Not reported | — |
| Canada | 2004 | Not reported | Not reported | Not reported | — |
| Canada | 2005 | Not reported | Not reported | Not reported | — |
| Canada | 2006 | Not reported | Not reported | Not reported | — |
| Canada | 2007 | Not reported | Not reported | Not reported | — |
| Canada | 2008 | Not reported | Not reported | Not reported | — |
| Canada | 2009 | Not reported | Not reported | Not reported | — |
| Canada | 2010 | Not reported | Not reported | Not reported | — |
| Canada | 2011 | Not reported | Not reported | Not reported | — |
| Canada | 2012 | Not reported | Not reported | Not reported | — |
| Canada | 2013 | Not reported | Not reported | Not reported | — |
| Canada | 2014 | Not reported | Not reported | Not reported | — |
| Canada | 2015 | Not reported | Not reported | Not reported | — |
| Canada | 2016 | Not reported | Not reported | Not reported | — |
| Canada | 2017 | Not reported | Not reported | Not reported | — |
| Canada | 2018 | Not reported | Not reported | Not reported | — |
| Canada | 2019 | Not reported | Not reported | Not reported | — |
| Canada | 2020 | Not reported | Not reported | Not reported | — |
| Canada | 2021 | Not reported | Not reported | Not reported | — |
| Canada | 2022 | Not reported | Not reported | Not reported | — |
| Canada | 2023 | Not reported | Not reported | Not reported | — |
| Canada | 2024 | Not reported | Not reported | Not reported | — |
| United States | 1983 | Not reported | Not reported | Not reported | — |
| United States | 1984 | Not reported | Not reported | Not reported | — |
| United States | 1985 | Not reported | Not reported | Not reported | — |
| United States | 1986 | Not reported | Not reported | Not reported | — |
| United States | 1987 | Not reported | Not reported | Not reported | — |
| United States | 1988 | Not reported | Not reported | Not reported | — |
| United States | 1989 | Not reported | Not reported | Not reported | — |
| United States | 1990 | Not reported | Not reported | Not reported | — |
| United States | 1991 | 0.8 | 0.6 | 1.2 | Third national health and nutrition examination survey, 1988-94 (NHANES III). Vital Health Statistics 1994;32:1-2 Alternate age range |
| United States | 1992 | Not reported | Not reported | Not reported | — |
| United States | 1993 | Not reported | Not reported | Not reported | — |
| United States | 1994 | Not reported | Not reported | Not reported | — |
| United States | 1995 | Not reported | Not reported | Not reported | — |
| United States | 1996 | Not reported | Not reported | Not reported | — |
| United States | 1997 | Not reported | Not reported | Not reported | — |
| United States | 1998 | Not reported | Not reported | Not reported | — |
| United States | 1999 | Not reported | Not reported | Not reported | — |
| United States | 2000 | 1.1 | 0.5 | 2.2 | United States National Health and Nutrition Examination Survey 1999-2000. Hyattsville, United States: National Center for Health Statistics (NCHS), Centers for Disease Control and Prevention (CDC). |
| United States | 2001 | Not reported | Not reported | Not reported | — |
| United States | 2002 | 0.8 | 0.4 | 1.5 | United States National Health and Nutrition Examination Survey 2001-2002. Hyattsville, United States: National Center for Health Statistics (NCHS), Centers for Disease Control and Prevention (CDC). |
| United States | 2003 | Not reported | Not reported | Not reported | — |
| United States | 2004 | 1.3 | 0.5 | 2.7 | National Health and Nutrition Examination Survey Data. Hyattsville, MD: U.S. Department of Health and Human Services, CDC, [2003-04] |
| United States | 2005 | Not reported | Not reported | Not reported | — |
| United States | 2006 | 0.7 | 0.4 | 1.3 | National Health and Nutrition Examination Survey Data. Hyattsville, MD: U.S. Department of Health and Human Services, CDC, [2005-06] |
| United States | 2007 | Not reported | Not reported | Not reported | — |
| United States | 2008 | 0.7 | 0.3 | 1.3 | National Health and Nutrition Examination Survey Data. Hyattsville, MD: U.S. Department of Health and Human Services, CDC, [2007-08] |
| United States | 2009 | Not reported | Not reported | Not reported | — |
| United States | 2010 | 1 | 0.5 | 1.7 | National Health and Nutrition Examination Survey Data. Hyattsville, MD: U.S. Department of Health and Human Services, CDC, [2009-10] |
| United States | 2011 | Not reported | Not reported | Not reported | — |
| United States | 2012 | 0.5 | 0.2 | 1 | National Health and Nutrition Examination Survey Data. Hyattsville, MD: U.S. Department of Health and Human Services, CDC, [2011-12] |
| United States | 2013 | Not reported | Not reported | Not reported | — |
| United States | 2014 | 0.7 | 0.2 | 1.9 | National Health and Nutrition Examination Survey Data. Hyattsville, MD: U.S. Department of Health and Human Services, CDC, [2013-14] |
| United States | 2015 | Not reported | Not reported | Not reported | — |
| United States | 2016 | 1.4 | 0.7 | 2.5 | United States National Health and Nutrition Examination Survey 2015-2016. Hyattsville, United States: National Center for Health Statistics (NCHS), Centers for Disease Control and Prevention (CDC). |
| United States | 2017 | Not reported | Not reported | Not reported | — |
| United States | 2018 | 0.4 | 0.1 | 1 | United States National Health and Nutrition Examination Survey 2017-2018. Hyattsville, United States: National Center for Health Statistics (NCHS), Centers for Disease Control and Prevention (CDC) |
| United States | 2019 | Not reported | Not reported | Not reported | — |
| United States | 2020 | Not reported | Not reported | Not reported | — |
| United States | 2021 | Not reported | Not reported | Not reported | — |
| United States | 2022 | Not reported | Not reported | Not reported | — |
| United States | 2023 | Not reported | Not reported | Not reported | — |
| United States | 2024 | Not reported | Not reported | Not reported | — |
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 downloads use the displayed range. Gaps are preserved; no interpolation or nearest-year substitution is applied.
Key indicators · latest available
Each country’s most recent figure, so the year can differ between countries and indicators. For a like-for-like comparison of one indicator in a single year, use the same-year comparison above. Figures marked “IMF projection” are forecasts that the IMF revises at each release.
One row per country, indicator and year, with raw values, source links and reuse notices. Empty values mean missing data.
Sources: IMF World Economic Outlook and World Bank. The year under each value is the year it describes. IMF figures for 2026 and later are projections, revised at each release; figures for earlier years can still be estimates. Read the methodology.
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