{
    "data_id": "45039",
    "name": "compas-two-years",
    "exact_name": "compas-two-years",
    "version": 5,
    "version_label": "2",
    "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 both numerical and categorical features\" benchmark. \n \n  Original link: https:\/\/openml.org\/d\/42192 \n \n Original description: \n \nnominal features and target for COMPAS",
    "format": "arff",
    "uploader": "Leo Grin",
    "uploader_id": 26324,
    "visibility": "public",
    "creator": null,
    "contributor": "\"Leo Grin\"",
    "date": "2023-01-07 00:56:26",
    "update_comment": null,
    "last_update": "2023-01-07 00:56:26",
    "licence": "Public",
    "status": "active",
    "error_message": null,
    "url": "https:\/\/api.openml.org\/data\/download\/22111929\/dataset",
    "default_target_attribute": "twoyearrecid",
    "row_id_attribute": null,
    "ignore_attribute": null,
    "runs": 0,
    "suggest": {
        "input": [
            "compas-two-years",
            "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 both numerical and categorical features\" benchmark. Original link: https:\/\/openml.org\/d\/42192 Original description: nominal features and target for COMPAS "
        ],
        "weight": 5
    },
    "qualities": {
        "NumberOfInstances": 4966,
        "NumberOfFeatures": 12,
        "NumberOfClasses": 2,
        "NumberOfMissingValues": 0,
        "NumberOfInstancesWithMissingValues": 0,
        "NumberOfNumericFeatures": 3,
        "NumberOfSymbolicFeatures": 9,
        "PercentageOfBinaryFeatures": 75,
        "PercentageOfInstancesWithMissingValues": 0,
        "AutoCorrelation": 0.9997985901309164,
        "PercentageOfMissingValues": 0,
        "Dimensionality": 0.0024164317358034634,
        "PercentageOfNumericFeatures": 25,
        "MajorityClassPercentage": 50,
        "PercentageOfSymbolicFeatures": 75,
        "MajorityClassSize": 2483,
        "MinorityClassPercentage": 50,
        "MinorityClassSize": 2483,
        "NumberOfBinaryFeatures": 9
    },
    "tags": [
        {
            "uploader": "38960",
            "tag": "Astronomy"
        },
        {
            "uploader": "38960",
            "tag": "Computer Systems"
        }
    ],
    "features": [
        {
            "name": "twoyearrecid",
            "index": "11",
            "type": "nominal",
            "distinct": "2",
            "missing": "0",
            "target": "1",
            "distr": [
                [
                    "0",
                    "1"
                ],
                [
                    [
                        "2483",
                        "0"
                    ],
                    [
                        "0",
                        "2483"
                    ]
                ]
            ]
        },
        {
            "name": "sex",
            "index": "0",
            "type": "nominal",
            "distinct": "2",
            "missing": "0",
            "distr": [
                [
                    "0",
                    "1"
                ],
                [
                    [
                        "585",
                        "373"
                    ],
                    [
                        "1898",
                        "2110"
                    ]
                ]
            ]
        },
        {
            "name": "age",
            "index": "1",
            "type": "numeric",
            "distinct": "61",
            "missing": "0",
            "min": "18",
            "max": "80",
            "mean": "34",
            "stdev": "12"
        },
        {
            "name": "juv_misd_count",
            "index": "2",
            "type": "numeric",
            "distinct": "10",
            "missing": "0",
            "min": "0",
            "max": "13",
            "mean": "0",
            "stdev": "1"
        },
        {
            "name": "priors_count",
            "index": "3",
            "type": "numeric",
            "distinct": "36",
            "missing": "0",
            "min": "0",
            "max": "38",
            "mean": "4",
            "stdev": "5"
        },
        {
            "name": "age_cat_25-45",
            "index": "4",
            "type": "nominal",
            "distinct": "2",
            "missing": "0",
            "distr": [
                [
                    "0",
                    "1"
                ],
                [
                    [
                        "1087",
                        "1022"
                    ],
                    [
                        "1396",
                        "1461"
                    ]
                ]
            ]
        },
        {
            "name": "age_cat_Greaterthan45",
            "index": "5",
            "type": "nominal",
            "distinct": "2",
            "missing": "0",
            "distr": [
                [
                    "0",
                    "1"
                ],
                [
                    [
                        "1833",
                        "2121"
                    ],
                    [
                        "650",
                        "362"
                    ]
                ]
            ]
        },
        {
            "name": "age_cat_Lessthan25",
            "index": "6",
            "type": "nominal",
            "distinct": "2",
            "missing": "0",
            "distr": [
                [
                    "0",
                    "1"
                ],
                [
                    [
                        "2046",
                        "1823"
                    ],
                    [
                        "437",
                        "660"
                    ]
                ]
            ]
        },
        {
            "name": "race_African-American",
            "index": "7",
            "type": "nominal",
            "distinct": "2",
            "missing": "0",
            "distr": [
                [
                    "0",
                    "1"
                ],
                [
                    [
                        "1140",
                        "822"
                    ],
                    [
                        "1343",
                        "1661"
                    ]
                ]
            ]
        },
        {
            "name": "race_Caucasian",
            "index": "8",
            "type": "nominal",
            "distinct": "2",
            "missing": "0",
            "distr": [
                [
                    "0",
                    "1"
                ],
                [
                    [
                        "1343",
                        "1661"
                    ],
                    [
                        "1140",
                        "822"
                    ]
                ]
            ]
        },
        {
            "name": "c_charge_degree_F",
            "index": "9",
            "type": "nominal",
            "distinct": "2",
            "missing": "0",
            "distr": [
                [
                    "0",
                    "1"
                ],
                [
                    [
                        "993",
                        "725"
                    ],
                    [
                        "1490",
                        "1758"
                    ]
                ]
            ]
        },
        {
            "name": "c_charge_degree_M",
            "index": "10",
            "type": "nominal",
            "distinct": "2",
            "missing": "0",
            "distr": [
                [
                    "0",
                    "1"
                ],
                [
                    [
                        "1490",
                        "1758"
                    ],
                    [
                        "993",
                        "725"
                    ]
                ]
            ]
        }
    ],
    "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
}