{
    "data_id": "42184",
    "name": "Wine",
    "exact_name": "Wine",
    "version": 3,
    "version_label": null,
    "description": "Test file for ML training",
    "format": "ARFF",
    "uploader": "Alexander Bahlk",
    "uploader_id": 10351,
    "visibility": "public",
    "creator": null,
    "contributor": null,
    "date": "2019-11-01 13:33:49",
    "update_comment": null,
    "last_update": "2019-11-01 13:33:49",
    "licence": "CC0",
    "status": "active",
    "error_message": null,
    "url": "https:\/\/www.openml.org\/data\/download\/21756756\/winequality-red.csv.arff",
    "default_target_attribute": null,
    "row_id_attribute": null,
    "ignore_attribute": null,
    "runs": 0,
    "suggest": {
        "input": [
            "Wine",
            "Test file for ML training "
        ],
        "weight": 5
    },
    "qualities": {
        "NumberOfInstances": 1599,
        "NumberOfFeatures": 12,
        "NumberOfClasses": null,
        "NumberOfMissingValues": 0,
        "NumberOfInstancesWithMissingValues": 0,
        "NumberOfNumericFeatures": 12,
        "NumberOfSymbolicFeatures": 0,
        "ClassEntropy": null,
        "MeanNoiseToSignalRatio": null,
        "Quartile2AttributeEntropy": null,
        "Dimensionality": 0.0075046904315197,
        "MeanNominalAttDistinctValues": null,
        "Quartile2KurtosisOfNumericAtts": 1.1788428239533828,
        "EquivalentNumberOfAtts": null,
        "MeanSkewnessOfNumericAtts": 1.561004646444388,
        "Quartile2MeansOfNumericAtts": 2.924959349593496,
        "MajorityClassPercentage": null,
        "MeanStdDevOfNumericAtts": 4.093870814191783,
        "Quartile2MutualInformation": null,
        "MajorityClassSize": null,
        "MinAttributeEntropy": null,
        "Quartile2SkewnessOfNumericAtts": 0.9217901253568999,
        "MaxAttributeEntropy": null,
        "MinKurtosisOfNumericAtts": -0.7889975153633806,
        "PercentageOfBinaryFeatures": 0,
        "Quartile2StdDevOfNumericAtts": 0.5011852885700104,
        "MaxKurtosisOfNumericAtts": 41.71578724757686,
        "MinMeansOfNumericAtts": 0.08746654158849282,
        "PercentageOfInstancesWithMissingValues": 0,
        "Quartile3AttributeEntropy": null,
        "MaxMeansOfNumericAtts": 46.46779237023132,
        "MinMutualInformation": null,
        "PercentageOfMissingValues": 0,
        "Quartile3KurtosisOfNumericAtts": 9.742644167327002,
        "MaxMutualInformation": null,
        "MinNominalAttDistinctValues": null,
        "PercentageOfNumericFeatures": 100,
        "Quartile3MeansOfNumericAtts": 9.897146654158849,
        "MaxNominalAttDistinctValues": null,
        "MinSkewnessOfNumericAtts": 0.07128766294945198,
        "PercentageOfSymbolicFeatures": 0,
        "Quartile3MutualInformation": null,
        "MaxSkewnessOfNumericAtts": 5.680346571971735,
        "MinStdDevOfNumericAtts": 0.001887333953842555,
        "Quartile1AttributeEntropy": null,
        "Quartile3SkewnessOfNumericAtts": 2.200387079643884,
        "MaxStdDevOfNumericAtts": 32.895324478299024,
        "MinorityClassPercentage": null,
        "Quartile1KurtosisOfNumericAtts": 0.4242667168770736,
        "Quartile3StdDevOfNumericAtts": 1.6583042534725971,
        "MeanAttributeEntropy": null,
        "MinorityClassSize": null,
        "Quartile1MeansOfNumericAtts": 0.5604025953721076,
        "StdvNominalAttDistinctValues": null,
        "MeanKurtosisOfNumericAtts": 7.641122256652051,
        "NumberOfBinaryFeatures": 0,
        "Quartile1MutualInformation": null,
        "MeanMeansOfNumericAtts": 7.926036165311649,
        "Quartile1SkewnessOfNumericAtts": 0.24293550541890704,
        "AutoCorrelation": null,
        "MeanMutualInformation": null,
        "Quartile1StdDevOfNumericAtts": 0.15816659357518442
    },
    "tags": [
        {
            "uploader": "38960",
            "tag": "Images"
        },
        {
            "uploader": "38960",
            "tag": "Machine Learning"
        }
    ],
    "features": [
        {
            "name": "fixed acidity",
            "index": "0",
            "type": "numeric",
            "distinct": "96",
            "missing": "0",
            "min": "5",
            "max": "16",
            "mean": "8",
            "stdev": "2"
        },
        {
            "name": "volatile acidity",
            "index": "1",
            "type": "numeric",
            "distinct": "143",
            "missing": "0",
            "min": "0",
            "max": "2",
            "mean": "1",
            "stdev": "0"
        },
        {
            "name": "citric acid",
            "index": "2",
            "type": "numeric",
            "distinct": "80",
            "missing": "0",
            "min": "0",
            "max": "1",
            "mean": "0",
            "stdev": "0"
        },
        {
            "name": "residual sugar",
            "index": "3",
            "type": "numeric",
            "distinct": "91",
            "missing": "0",
            "min": "1",
            "max": "16",
            "mean": "3",
            "stdev": "1"
        },
        {
            "name": "chlorides",
            "index": "4",
            "type": "numeric",
            "distinct": "153",
            "missing": "0",
            "min": "0",
            "max": "1",
            "mean": "0",
            "stdev": "0"
        },
        {
            "name": "free sulfur dioxide",
            "index": "5",
            "type": "numeric",
            "distinct": "60",
            "missing": "0",
            "min": "1",
            "max": "72",
            "mean": "16",
            "stdev": "10"
        },
        {
            "name": "total sulfur dioxide",
            "index": "6",
            "type": "numeric",
            "distinct": "144",
            "missing": "0",
            "min": "6",
            "max": "289",
            "mean": "46",
            "stdev": "33"
        },
        {
            "name": "density",
            "index": "7",
            "type": "numeric",
            "distinct": "436",
            "missing": "0",
            "min": "1",
            "max": "1",
            "mean": "1",
            "stdev": "0"
        },
        {
            "name": "pH",
            "index": "8",
            "type": "numeric",
            "distinct": "89",
            "missing": "0",
            "min": "3",
            "max": "4",
            "mean": "3",
            "stdev": "0"
        },
        {
            "name": "sulphates",
            "index": "9",
            "type": "numeric",
            "distinct": "96",
            "missing": "0",
            "min": "0",
            "max": "2",
            "mean": "1",
            "stdev": "0"
        },
        {
            "name": "alcohol",
            "index": "10",
            "type": "numeric",
            "distinct": "65",
            "missing": "0",
            "min": "8",
            "max": "15",
            "mean": "10",
            "stdev": "1"
        },
        {
            "name": "quality",
            "index": "11",
            "type": "numeric",
            "distinct": "6",
            "missing": "0",
            "min": "3",
            "max": "8",
            "mean": "6",
            "stdev": "1"
        }
    ],
    "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
}