charts: 7305

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
7305 availability-of-computed-tomography-ct-imaging DiscreteBar 
{
    "id": 7305,
    "map": {
        "colorScale": {
            "binningStrategy": "manual",
            "customNumericLabels": [
                "",
                null,
                null,
                null,
                null,
                null
            ],
            "customNumericValues": [
                5,
                10,
                15,
                20,
                20
            ]
        },
        "hideTimeline": true
    },
    "tab": "map",
    "slug": "availability-of-computed-tomography-ct-imaging",
    "type": "DiscreteBar",
    "title": "Computed tomography (CT) imaging units per million people",
    "$schema": "https://files.ourworldindata.org/schemas/grapher-schema.004.json",
    "version": 15,
    "subtitle": "Number of [CT imaging](#dod:ct-imaging) units, which are advanced medical imaging devices that provide detailed cross-sectional images of the body, per million people in the population.",
    "hasMapTab": true,
    "originUrl": "https://ourworldindata.org/cardiovascular-diseases",
    "dimensions": [
        {
            "display": {
                "unit": "units per million population",
                "shortUnit": "",
                "tolerance": 10,
                "includeInTable": true,
                "numDecimalPlaces": 1
            },
            "property": "y",
            "variableId": 815495
        }
    ],
    "isPublished": true,
    "selectedEntityNames": [
        "United States",
        "France",
        "South Africa",
        "South Korea",
        "Australia",
        "Mexico",
        "Finland",
        "Afghanistan",
        "Niger"
    ]
}
 2023-10-20 13:45:51 2024-04-08 12:13:54 2023-12-08 11:34:15 2023-10-31 15:12:46 50 72 1 Computed tomography (CT) imaging units per million people Number of [CT imaging](#dod:ct-imaging) units, which are advanced medical imaging devices that provide detailed cross-sectional images of the body, per million people in the population.   Computed tomography (CT) imaging units per million people () 
{
    "$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": "map",
    "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": 15,
    "logo": "owid",
    "entityType": "country or region",
    "facettingLabelByYVariables": "metric",
    "addCountryMode": "add-country",
    "compareEndPointsOnly": false,
    "type": "DiscreteBar",
    "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": "auto",
    "id": 7305,
    "slug": "availability-of-computed-tomography-ct-imaging",
    "title": "Computed tomography (CT) imaging units per million people",
    "subtitle": "Number of [CT imaging](#dod:ct-imaging) units, which are advanced medical imaging devices that provide detailed cross-sectional images of the body, per million people in the population.",
    "originUrl": "https://ourworldindata.org/cardiovascular-diseases",
    "dimensions": [
        {
            "display": {
                "unit": "units per million population",
                "shortUnit": "",
                "tolerance": 10,
                "includeInTable": true,
                "numDecimalPlaces": 1
            },
            "property": "y",
            "variableId": 815495
        }
    ],
    "selectedEntityNames": [
        "United States",
        "France",
        "South Africa",
        "South Korea",
        "Australia",
        "Mexico",
        "Finland",
        "Afghanistan",
        "Niger"
    ]
}

Links from other tables