{
    "data_id": "45547",
    "name": "Cardiovascular-Disease-dataset",
    "exact_name": "Cardiovascular-Disease-dataset",
    "version": 1,
    "version_label": null,
    "description": "## Data description\n\nThere are 3 types of input features:\n\n* Objective: factual information;\n* Examination: results of medical examination;\n* Subjective: information given by the patient.\n\nFeatures:\n\n1. Age | Objective Feature | age | int (days)\n2. Height | Objective Feature | height | int (cm) |\n3. Weight | Objective Feature | weight | float (kg) |\n4. Gender | Objective Feature | gender | categorical code |\n5. Systolic blood pressure | Examination Feature | ap_hi | int |\n6. Diastolic blood pressure | Examination Feature | ap_lo | int |\n7. Cholesterol | Examination Feature | cholesterol | 1: normal, 2: above normal, 3: well above normal |\n8. Glucose | Examination Feature | gluc | 1: normal, 2: above normal, 3: well above normal |\n9. Smoking | Subjective Feature | smoke | binary |\n10. Alcohol intake | Subjective Feature | alco | binary |\n11. Physical activity | Subjective Feature | active | binary |\n12. Presence or absence of cardiovascular disease | Target Variable | cardio | binary |\n\nAll of the dataset values were collected at the moment of medical examination.\n\n**Notes by Uploader to OpenML**\n\n* Gender: 1 - women, 2 - men\n* There is no information available on Kaggle where this data was collected.",
    "format": "arff",
    "uploader": "Matthias Feurer",
    "uploader_id": 86,
    "visibility": "public",
    "creator": null,
    "contributor": "\"SVETLANA ULIANOVA\"",
    "date": "2023-06-02 22:28:00",
    "update_comment": null,
    "last_update": "2023-06-02 22:28:00",
    "licence": "Unknown",
    "status": "active",
    "error_message": null,
    "url": "https:\/\/api.openml.org\/data\/download\/22116515\/dataset",
    "default_target_attribute": "cardio",
    "row_id_attribute": "id",
    "ignore_attribute": null,
    "runs": 0,
    "suggest": {
        "input": [
            "Cardiovascular-Disease-dataset",
            "## Data description There are 3 types of input features: * Objective: factual information; * Examination: results of medical examination; * Subjective: information given by the patient. Features: 1. Age | Objective Feature | age | int (days) 2. Height | Objective Feature | height | int (cm) | 3. Weight | Objective Feature | weight | float (kg) | 4. Gender | Objective Feature | gender | categorical code | 5. Systolic blood pressure | Examination Feature | ap_hi | int | 6. Diastolic blood pressure "
        ],
        "weight": 5
    },
    "qualities": {
        "NumberOfInstances": 70000,
        "NumberOfFeatures": 12,
        "NumberOfClasses": 2,
        "NumberOfMissingValues": 0,
        "NumberOfInstancesWithMissingValues": 0,
        "NumberOfNumericFeatures": 5,
        "NumberOfSymbolicFeatures": 7,
        "MinorityClassSize": 34979,
        "NumberOfBinaryFeatures": 5,
        "PercentageOfBinaryFeatures": 41.66666666666667,
        "PercentageOfInstancesWithMissingValues": 0,
        "PercentageOfMissingValues": 0,
        "AutoCorrelation": 0.5028786125516079,
        "PercentageOfNumericFeatures": 41.66666666666667,
        "Dimensionality": 0.00017142857142857143,
        "PercentageOfSymbolicFeatures": 58.333333333333336,
        "MajorityClassPercentage": 50.029999999999994,
        "MajorityClassSize": 35021,
        "MinorityClassPercentage": 49.97
    },
    "tags": [
        {
            "uploader": "38960",
            "tag": "Chemistry"
        },
        {
            "uploader": "38960",
            "tag": "Life Science"
        }
    ],
    "features": [
        {
            "name": "cardio",
            "index": "12",
            "type": "nominal",
            "distinct": "2",
            "missing": "0",
            "target": "1",
            "distr": [
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                ],
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                    ],
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            ]
        },
        {
            "name": "id",
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            "type": "numeric",
            "distinct": "70000",
            "missing": "0",
            "identifier": "1",
            "min": "0",
            "max": "99999",
            "mean": "49972",
            "stdev": "28851"
        },
        {
            "name": "age",
            "index": "1",
            "type": "numeric",
            "distinct": "8076",
            "missing": "0",
            "min": "10798",
            "max": "23713",
            "mean": "19469",
            "stdev": "2467"
        },
        {
            "name": "gender",
            "index": "2",
            "type": "nominal",
            "distinct": "2",
            "missing": "0",
            "distr": [
                [
                    "1",
                    "2"
                ],
                [
                    [
                        "22914",
                        "22616"
                    ],
                    [
                        "12107",
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                    ]
                ]
            ]
        },
        {
            "name": "height",
            "index": "3",
            "type": "numeric",
            "distinct": "109",
            "missing": "0",
            "min": "55",
            "max": "250",
            "mean": "164",
            "stdev": "8"
        },
        {
            "name": "weight",
            "index": "4",
            "type": "numeric",
            "distinct": "287",
            "missing": "0",
            "min": "10",
            "max": "200",
            "mean": "74",
            "stdev": "14"
        },
        {
            "name": "ap_hi",
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            "type": "numeric",
            "distinct": "153",
            "missing": "0",
            "min": "-150",
            "max": "16020",
            "mean": "129",
            "stdev": "154"
        },
        {
            "name": "ap_lo",
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            "type": "numeric",
            "distinct": "157",
            "missing": "0",
            "min": "-70",
            "max": "11000",
            "mean": "97",
            "stdev": "188"
        },
        {
            "name": "cholesterol",
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            "type": "nominal",
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            "missing": "0",
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                ]
            ]
        },
        {
            "name": "gluc",
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            "type": "nominal",
            "distinct": "3",
            "missing": "0",
            "distr": [
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                ],
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                    ],
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                    ]
                ]
            ]
        },
        {
            "name": "smoke",
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            "type": "nominal",
            "distinct": "2",
            "missing": "0",
            "distr": [
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                ]
            ]
        },
        {
            "name": "alco",
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            "type": "nominal",
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            "missing": "0",
            "distr": [
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                    ],
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        },
        {
            "name": "active",
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            "missing": "0",
            "distr": [
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    "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
}