charts: 254

This table contains the information used by our Grapher datavisualisation tool to render charts.

The most relevant field is the config field that contains json stored as text. A JSON Schema is available that describes the content of this json data. The SQLite JSON_EXTRACT function can be used in SQL queries to extract the content of this JSON data into columns in a result table.

Data license: CC-BY

This data as json

id slug type config createdAt updatedAt lastEditedAt publishedAt lastEditedByUserId publishedByUserId isIndexable title subtitle note title_plus_variant configWithDefaults
254 median-age LineChart 
{
    "id": 254,
    "map": {
        "colorScale": {
            "baseColorScheme": "PuBu",
            "binningStrategy": "manual",
            "legendDescription": "Median age",
            "customNumericLabels": [
                "",
                "",
                "",
                "",
                "",
                "",
                "",
                ""
            ],
            "customNumericValues": [
                15,
                20,
                25,
                30,
                35,
                40,
                45,
                50,
                -1
            ],
            "customNumericMinValue": 10
        },
        "columnSlug": "950958"
    },
    "slug": "median-age",
    "title": "Median age",
    "yAxis": {
        "max": 0,
        "min": 0
    },
    "$schema": "https://files.ourworldindata.org/schemas/grapher-schema.004.json",
    "version": 32,
    "subtitle": "The median age splits the population into two equal groups, with as many people older than it as people younger than it. Future projections are based on the [UN medium scenario](#dod:un-projection-scenarios).",
    "hasMapTab": true,
    "originUrl": "https://ourworldindata.org/age-structure",
    "dimensions": [
        {
            "display": {
                "unit": "years",
                "shortUnit": "",
                "numDecimalPlaces": 1
            },
            "property": "y",
            "variableId": 950958
        },
        {
            "display": {
                "name": "Median age",
                "isProjection": true,
                "numDecimalPlaces": 1
            },
            "property": "y",
            "variableId": 950961
        }
    ],
    "isPublished": true,
    "missingDataStrategy": "show",
    "selectedEntityNames": [
        "China",
        "Japan",
        "India",
        "Brazil",
        "Russia",
        "United Kingdom",
        "United States",
        "Nigeria"
    ],
    "hideAnnotationFieldsInTitle": {
        "time": true
    }
}
 2016-06-01 13:56:56 2024-07-12 03:26:50 2024-07-12 03:26:50 2016-06-01 13:56:56 74   1 Median age The median age splits the population into two equal groups, with as many people older than it as people younger than it. Future projections are based on the [UN medium scenario](#dod:un-projection-scenarios).   Median age () 
{
    "$schema": "https://files.ourworldindata.org/schemas/grapher-schema.004.json",
    "map": {
        "projection": "World",
        "hideTimeline": false,
        "colorScale": {
            "baseColorScheme": "default",
            "equalSizeBins": true,
            "binningStrategy": "ckmeans",
            "customNumericColorsActive": false,
            "colorSchemeInvert": false,
            "binningStrategyBinCount": 5
        },
        "timeTolerance": 0,
        "toleranceStrategy": "closest",
        "tooltipUseCustomLabels": false,
        "time": "latest"
    },
    "maxTime": "latest",
    "baseColorScheme": "default",
    "yAxis": {
        "removePointsOutsideDomain": false,
        "scaleType": "linear",
        "canChangeScaleType": false,
        "facetDomain": "shared"
    },
    "tab": "chart",
    "matchingEntitiesOnly": false,
    "hasChartTab": true,
    "hideLegend": false,
    "hideLogo": false,
    "hideTimeline": false,
    "colorScale": {
        "baseColorScheme": "default",
        "equalSizeBins": true,
        "binningStrategy": "ckmeans",
        "customNumericColorsActive": false,
        "colorSchemeInvert": false,
        "binningStrategyBinCount": 5
    },
    "scatterPointLabelStrategy": "year",
    "selectedFacetStrategy": "none",
    "isPublished": true,
    "invertColorScheme": false,
    "version": 32,
    "logo": "owid",
    "entityType": "country or region",
    "facettingLabelByYVariables": "metric",
    "addCountryMode": "add-country",
    "compareEndPointsOnly": false,
    "type": "LineChart",
    "hasMapTab": true,
    "stackMode": "absolute",
    "minTime": "earliest",
    "hideAnnotationFieldsInTitle": {
        "entity": false,
        "time": false,
        "changeInPrefix": false
    },
    "xAxis": {
        "removePointsOutsideDomain": false,
        "scaleType": "linear",
        "canChangeScaleType": false,
        "facetDomain": "shared"
    },
    "hideConnectedScatterLines": false,
    "showNoDataArea": true,
    "zoomToSelection": false,
    "showYearLabels": false,
    "hideLinesOutsideTolerance": false,
    "hideTotalValueLabel": false,
    "hideScatterLabels": false,
    "sortBy": "total",
    "sortOrder": "desc",
    "hideFacetControl": true,
    "entityTypePlural": "countries",
    "missingDataStrategy": "show",
    "id": 254,
    "slug": "median-age",
    "title": "Median age",
    "subtitle": "The median age splits the population into two equal groups, with as many people older than it as people younger than it. Future projections are based on the [UN medium scenario](#dod:un-projection-scenarios).",
    "originUrl": "https://ourworldindata.org/age-structure",
    "dimensions": [
        {
            "display": {
                "unit": "years",
                "shortUnit": "",
                "numDecimalPlaces": 1
            },
            "property": "y",
            "variableId": 950958
        },
        {
            "display": {
                "name": "Median age",
                "isProjection": true,
                "numDecimalPlaces": 1
            },
            "property": "y",
            "variableId": 950961
        }
    ],
    "selectedEntityNames": [
        "China",
        "Japan",
        "India",
        "Brazil",
        "Russia",
        "United Kingdom",
        "United States",
        "Nigeria"
    ]
}

Links from other tables