{
    "data_id": "43998",
    "name": "diamonds",
    "exact_name": "diamonds",
    "version": 2,
    "version_label": null,
    "description": "Dataset used in the tabular data benchmark https:\/\/github.com\/LeoGrin\/tabular-benchmark, transformed in the same way. This dataset belongs to the \"classification on numerical features\" benchmark. Original description: \n \nThis classic dataset contains the prices and other attributes of almost 54,000 diamonds. It's a great dataset for beginners learning to work with data analysis and visualization.\n\nContent\nprice price in US dollars (\\$326--\\$18,823)\n\ncarat weight of the diamond (0.2--5.01)\n\ncut quality of the cut (Fair, Good, Very Good, Premium, Ideal)\n\ncolor diamond colour, from J (worst) to D (best)\n\nclarity a measurement of how clear the diamond is (I1 (worst), SI2, SI1, VS2, VS1, VVS2, VVS1, IF (best))\n\nx length in mm (0--10.74)\n\ny width in mm (0--58.9)\n\nz depth in mm (0--31.8)\n\ndepth total depth percentage = z \/ mean(x, y) = 2 * z \/ (x + y) (43--79)\n\ntable width of top of diamond relative to widest point (43--95)",
    "format": "arff",
    "uploader": "Leo Grin",
    "uploader_id": 26324,
    "visibility": "public",
    "creator": null,
    "contributor": "\"Leo Grin\"",
    "date": "2022-06-16 20:51:29",
    "update_comment": null,
    "last_update": "2022-06-16 20:51:29",
    "licence": "public domain",
    "status": "active",
    "error_message": null,
    "url": "https:\/\/old.openml.org\/data\/download\/22103086\/dataset",
    "default_target_attribute": "price",
    "row_id_attribute": null,
    "ignore_attribute": null,
    "runs": 0,
    "suggest": {
        "input": [
            "diamonds",
            "Dataset used in the tabular data benchmark https:\/\/github.com\/LeoGrin\/tabular-benchmark, transformed in the same way. This dataset belongs to the \"classification on numerical features\" benchmark. Original description: This classic dataset contains the prices and other attributes of almost 54,000 diamonds. It's a great dataset for beginners learning to work with data analysis and visualization. Content price price in US dollars (\\$326--\\$18,823) carat weight of the diamond (0.2--5.01) cut quality "
        ],
        "weight": 5
    },
    "qualities": {
        "NumberOfInstances": 53940,
        "NumberOfFeatures": 7,
        "NumberOfClasses": 0,
        "NumberOfMissingValues": 0,
        "NumberOfInstancesWithMissingValues": 0,
        "NumberOfNumericFeatures": 4,
        "NumberOfSymbolicFeatures": 3,
        "Dimensionality": 0.00012977382276603634,
        "PercentageOfNumericFeatures": 57.14285714285714,
        "MajorityClassPercentage": null,
        "PercentageOfSymbolicFeatures": 42.857142857142854,
        "MajorityClassSize": null,
        "MinorityClassPercentage": null,
        "MinorityClassSize": null,
        "NumberOfBinaryFeatures": 0,
        "PercentageOfBinaryFeatures": 0,
        "PercentageOfInstancesWithMissingValues": 0,
        "AutoCorrelation": 0.9897643952458033,
        "PercentageOfMissingValues": 0
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    "tags": [
        {
            "uploader": "38960",
            "tag": "Machine Learning"
        },
        {
            "uploader": "38960",
            "tag": "Statistics"
        }
    ],
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        {
            "name": "carat",
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            "name": "depth",
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            "missing": "0",
            "distr": []
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        {
            "name": "x",
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            "name": "y",
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        },
        {
            "name": "z",
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}