{
    "data_id": "45068",
    "name": "adult",
    "exact_name": "adult",
    "version": 4,
    "version_label": "1",
    "description": "Prediction task is to determine whether a person makes over 50K a year. Extraction was done by Barry Becker from the 1994 Census database. A set of reasonably clean records was extracted using the following conditions: ((AAGE>16) && (AGI>100) && (AFNLWGT>1)&& (HRSWK>0))",
    "format": "arff",
    "uploader": "Young Lee",
    "uploader_id": 31892,
    "visibility": "public",
    "creator": "\"Yoontae Hwang, Youngbin Lee, Yongjae Lee\"",
    "contributor": null,
    "date": "2023-01-27 11:26:07",
    "update_comment": null,
    "last_update": "2023-01-27 11:26:07",
    "licence": "Public",
    "status": "active",
    "error_message": null,
    "url": "https:\/\/api.openml.org\/data\/download\/22112026\/dataset",
    "kaggle_url": null,
    "default_target_attribute": "class",
    "row_id_attribute": null,
    "ignore_attribute": null,
    "runs": 0,
    "suggest": {
        "input": [
            "adult",
            "Prediction task is to determine whether a person makes over 50K a year. Extraction was done by Barry Becker from the 1994 Census database. A set of reasonably clean records was extracted using the following conditions: ((AAGE>16) && (AGI>100) && (AFNLWGT>1)&& (HRSWK>0)) "
        ],
        "weight": 5
    },
    "qualities": {
        "NumberOfInstances": 48842,
        "NumberOfFeatures": 15,
        "NumberOfClasses": 2,
        "NumberOfMissingValues": 0,
        "NumberOfInstancesWithMissingValues": 0,
        "NumberOfNumericFeatures": 6,
        "NumberOfSymbolicFeatures": 8,
        "PercentageOfBinaryFeatures": 6.666666666666667,
        "PercentageOfInstancesWithMissingValues": 0,
        "PercentageOfMissingValues": 0,
        "AutoCorrelation": 1,
        "PercentageOfNumericFeatures": 40,
        "Dimensionality": 0.00030711273084640267,
        "PercentageOfSymbolicFeatures": 53.333333333333336,
        "MajorityClassPercentage": 76.07182343065395,
        "MajorityClassSize": 37155,
        "MinorityClassPercentage": 23.928176569346054,
        "MinorityClassSize": 11687,
        "NumberOfBinaryFeatures": 1
    },
    "tags": [],
    "features": [
        {
            "name": "class",
            "index": "14",
            "type": "string",
            "distinct": "2",
            "missing": "0",
            "target": "1"
        },
        {
            "name": "age",
            "index": "0",
            "type": "numeric",
            "distinct": "74",
            "missing": "0",
            "min": "17",
            "max": "90",
            "mean": "39",
            "stdev": "14"
        },
        {
            "name": "fnlwgt",
            "index": "1",
            "type": "numeric",
            "distinct": "28523",
            "missing": "0",
            "min": "12285",
            "max": "1490400",
            "mean": "189664",
            "stdev": "105604"
        },
        {
            "name": "education-num",
            "index": "2",
            "type": "numeric",
            "distinct": "16",
            "missing": "0",
            "min": "1",
            "max": "16",
            "mean": "10",
            "stdev": "3"
        },
        {
            "name": "capital-gain",
            "index": "3",
            "type": "numeric",
            "distinct": "123",
            "missing": "0",
            "min": "0",
            "max": "99999",
            "mean": "1079",
            "stdev": "7452"
        },
        {
            "name": "capital-loss",
            "index": "4",
            "type": "numeric",
            "distinct": "99",
            "missing": "0",
            "min": "0",
            "max": "4356",
            "mean": "88",
            "stdev": "403"
        },
        {
            "name": "hours-per-week",
            "index": "5",
            "type": "numeric",
            "distinct": "96",
            "missing": "0",
            "min": "1",
            "max": "99",
            "mean": "40",
            "stdev": "12"
        },
        {
            "name": "workclass",
            "index": "6",
            "type": "nominal",
            "distinct": "9",
            "missing": "0",
            "distr": []
        },
        {
            "name": "education",
            "index": "7",
            "type": "nominal",
            "distinct": "16",
            "missing": "0",
            "distr": []
        },
        {
            "name": "marital-status",
            "index": "8",
            "type": "nominal",
            "distinct": "7",
            "missing": "0",
            "distr": []
        },
        {
            "name": "occupation",
            "index": "9",
            "type": "nominal",
            "distinct": "15",
            "missing": "0",
            "distr": []
        },
        {
            "name": "relationship",
            "index": "10",
            "type": "nominal",
            "distinct": "6",
            "missing": "0",
            "distr": []
        },
        {
            "name": "race",
            "index": "11",
            "type": "nominal",
            "distinct": "5",
            "missing": "0",
            "distr": []
        },
        {
            "name": "sex",
            "index": "12",
            "type": "nominal",
            "distinct": "2",
            "missing": "0",
            "distr": []
        },
        {
            "name": "native-country",
            "index": "13",
            "type": "nominal",
            "distinct": "42",
            "missing": "0",
            "distr": []
        }
    ],
    "nr_of_issues": 0,
    "nr_of_downvotes": 0,
    "nr_of_likes": 0,
    "nr_of_downloads": 0,
    "total_downloads": 0,
    "reach": 0,
    "reuse": 0,
    "impact_of_reuse": 0,
    "reach_of_reuse": 0,
    "impact": 0
}