charts: 4945

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
4945 maize-attainable-yield LineChart 
{
    "id": 4945,
    "map": {
        "colorScale": {
            "baseColorScheme": "YlGn",
            "binningStrategy": "manual",
            "customNumericColors": [
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            ],
            "customNumericLabels": [
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            ],
            "customNumericValues": [
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                8,
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            ],
            "binningStrategyBinCount": 6,
            "customNumericColorsActive": true
        },
        "columnSlug": "146691"
    },
    "tab": "map",
    "slug": "maize-attainable-yield",
    "title": "Corn: Attainable crop yields",
    "yAxis": {
        "max": 0,
        "min": 0
    },
    "$schema": "https://files.ourworldindata.org/schemas/grapher-schema.004.json",
    "version": 12,
    "subtitle": "Attainable yields are feasible crop yields based on outputs from high-yielding areas of similar climate. They are more conservative than absolute biophysical \u2018potential yields\u2019, but are achievable using current technologies and management (e.g. fertilizers and irrigation). Corn (maize) yields are measured in tonnes per hectare.",
    "hasMapTab": true,
    "originUrl": "ourworldindata.org/crop-yields",
    "dimensions": [
        {
            "display": {
                "shortUnit": "t",
                "includeInTable": true
            },
            "property": "y",
            "variableId": 852483
        }
    ],
    "isPublished": true,
    "timelineMaxTime": 2012,
    "timelineMinTime": 2012,
    "selectedEntityNames": [
        "Vietnam",
        "Honduras",
        "Lebanon",
        "Congo"
    ],
    "hideAnnotationFieldsInTitle": {
        "time": true,
        "entity": true,
        "changeInPrefix": true
    }
}
 2021-05-20 11:04:06 2024-04-08 12:13:54 2024-04-01 07:44:39 2021-05-20 11:04:06 58 14 1 Corn: Attainable crop yields Attainable yields are feasible crop yields based on outputs from high-yielding areas of similar climate. They are more conservative than absolute biophysical ‘potential yields’, but are achievable using current technologies and management (e.g. fertilizers and irrigation). Corn (maize) yields are measured in tonnes per hectare.   Corn: Attainable crop yields () 
{
    "$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": 12,
    "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": "auto",
    "id": 4945,
    "slug": "maize-attainable-yield",
    "title": "Corn: Attainable crop yields",
    "subtitle": "Attainable yields are feasible crop yields based on outputs from high-yielding areas of similar climate. They are more conservative than absolute biophysical \u2018potential yields\u2019, but are achievable using current technologies and management (e.g. fertilizers and irrigation). Corn (maize) yields are measured in tonnes per hectare.",
    "originUrl": "ourworldindata.org/crop-yields",
    "dimensions": [
        {
            "display": {
                "shortUnit": "t",
                "includeInTable": true
            },
            "property": "y",
            "variableId": 852483
        }
    ],
    "timelineMaxTime": 2012,
    "timelineMinTime": 2012,
    "selectedEntityNames": [
        "Vietnam",
        "Honduras",
        "Lebanon",
        "Congo"
    ]
}

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