{
    "data_id": "536",
    "name": "arsenic-male-lung",
    "exact_name": "arsenic-male-lung",
    "version": 1,
    "version_label": null,
    "description": "**Author**:   \n**Source**: Unknown - Date unknown  \n**Please cite**:   \n\nInformation about the dataset\nCLASSTYPE: numeric\nCLASSINDEX: last",
    "format": "ARFF",
    "uploader": "Joaquin Vanschoren",
    "uploader_id": 2,
    "visibility": "public",
    "creator": null,
    "contributor": null,
    "date": "2014-09-29 00:08:17",
    "update_comment": null,
    "last_update": "2014-09-29 00:08:17",
    "licence": "Public",
    "status": "active",
    "error_message": null,
    "url": "https:\/\/www.openml.org\/data\/download\/52648\/arsenic-male-lung.arff",
    "kaggle_url": null,
    "default_target_attribute": "events",
    "row_id_attribute": null,
    "ignore_attribute": null,
    "runs": 2,
    "suggest": {
        "input": [
            "arsenic-male-lung",
            "Information about the dataset CLASSTYPE: numeric CLASSINDEX: last "
        ],
        "weight": 5
    },
    "qualities": {
        "NumberOfInstances": 559,
        "NumberOfFeatures": 5,
        "NumberOfClasses": 0,
        "NumberOfMissingValues": 0,
        "NumberOfInstancesWithMissingValues": 0,
        "NumberOfNumericFeatures": 4,
        "NumberOfSymbolicFeatures": 1,
        "J48.001.ErrRate": null,
        "MeanNominalAttDistinctValues": 43,
        "Quartile1SkewnessOfNumericAtts": 0.11036074210835564,
        "REPTreeDepth1Kappa": null,
        "CfsSubsetEval_kNN1NAUC": null,
        "StdvNominalAttDistinctValues": 0,
        "J48.001.Kappa": null,
        "MeanSkewnessOfNumericAtts": 5.044100326758857,
        "Quartile1StdDevOfNumericAtts": 26.366041737250914,
        "REPTreeDepth2AUC": null,
        "CfsSubsetEval_kNN1NErrRate": null,
        "kNN1NAUC": null,
        "MajorityClassPercentage": null,
        "MeanStdDevOfNumericAtts": 52187.4760399379,
        "Quartile2AttributeEntropy": null,
        "REPTreeDepth2ErrRate": null,
        "CfsSubsetEval_kNN1NKappa": null,
        "kNN1NErrRate": null,
        "kNN1NKappa": null,
        "MajorityClassSize": null,
        "MinAttributeEntropy": null,
        "Quartile2KurtosisOfNumericAtts": 51.983003939082295,
        "REPTreeDepth2Kappa": null,
        "ClassEntropy": null,
        "MaxAttributeEntropy": null,
        "MinKurtosisOfNumericAtts": -1.214406571690584,
        "Quartile2MeansOfNumericAtts": 182.43604651162673,
        "REPTreeDepth3AUC": null,
        "DecisionStumpAUC": null,
        "MaxKurtosisOfNumericAtts": 107.08398057238091,
        "MinMeansOfNumericAtts": 5.908765652951677,
        "Quartile2MutualInformation": null,
        "REPTreeDepth3ErrRate": null,
        "DecisionStumpErrRate": null,
        "MaxMeansOfNumericAtts": 26738.4203935598,
        "MinMutualInformation": null,
        "Quartile2SkewnessOfNumericAtts": 5.033715437799309,
        "REPTreeDepth3Kappa": null,
        "DecisionStumpKappa": null,
        "MaxMutualInformation": null,
        "MinNominalAttDistinctValues": 43,
        "PercentageOfBinaryFeatures": 0,
        "Quartile2StdDevOfNumericAtts": 154.52161226209805,
        "RandomTreeDepth1AUC": null,
        "Dimensionality": 0.008944543828264758,
        "MaxNominalAttDistinctValues": 43,
        "MinSkewnessOfNumericAtts": 0,
        "PercentageOfInstancesWithMissingValues": 0,
        "Quartile3AttributeEntropy": null,
        "RandomTreeDepth1ErrRate": null,
        "EquivalentNumberOfAtts": null,
        "MaxSkewnessOfNumericAtts": 10.108970431436807,
        "MinStdDevOfNumericAtts": 18.72504312794417,
        "PercentageOfMissingValues": 0,
        "Quartile3KurtosisOfNumericAtts": 106.56827666447208,
        "AutoCorrelation": -1.4838709677419355,
        "RandomTreeDepth1Kappa": null,
        "J48.00001.AUC": null,
        "MaxStdDevOfNumericAtts": 208422.13589209947,
        "MinorityClassPercentage": null,
        "PercentageOfNumericFeatures": 80,
        "Quartile3MeansOfNumericAtts": 20131.908318425663,
        "CfsSubsetEval_DecisionStumpAUC": null,
        "RandomTreeDepth2AUC": null,
        "J48.00001.ErrRate": null,
        "MeanAttributeEntropy": null,
        "MinorityClassSize": null,
        "PercentageOfSymbolicFeatures": 20,
        "Quartile3MutualInformation": null,
        "CfsSubsetEval_DecisionStumpErrRate": null,
        "RandomTreeDepth2ErrRate": null,
        "J48.00001.Kappa": null,
        "MeanKurtosisOfNumericAtts": 52.45889546971373,
        "NaiveBayesAUC": null,
        "Quartile1AttributeEntropy": null,
        "Quartile3SkewnessOfNumericAtts": 9.988224800368904,
        "CfsSubsetEval_DecisionStumpKappa": null,
        "RandomTreeDepth2Kappa": null,
        "J48.0001.AUC": null,
        "MeanMeansOfNumericAtts": 6777.300313059002,
        "NaiveBayesErrRate": null,
        "Quartile1KurtosisOfNumericAtts": -1.1745941944131824,
        "Quartile3StdDevOfNumericAtts": 156381.54046581435,
        "CfsSubsetEval_NaiveBayesAUC": null,
        "RandomTreeDepth3AUC": null,
        "J48.0001.ErrRate": null,
        "MeanMutualInformation": null,
        "NaiveBayesKappa": null,
        "Quartile1MeansOfNumericAtts": 17.556574239713758,
        "REPTreeDepth1AUC": null,
        "CfsSubsetEval_NaiveBayesErrRate": null,
        "RandomTreeDepth3ErrRate": null,
        "J48.0001.Kappa": null,
        "J48.001.AUC": null,
        "MeanNoiseToSignalRatio": null,
        "NumberOfBinaryFeatures": 0,
        "Quartile1MutualInformation": null,
        "REPTreeDepth1ErrRate": null,
        "CfsSubsetEval_NaiveBayesKappa": null,
        "RandomTreeDepth3Kappa": null
    },
    "tags": [
        {
            "tag": "study_239",
            "uploader": "0"
        }
    ],
    "features": [
        {
            "name": "events",
            "index": "4",
            "type": "numeric",
            "distinct": "18",
            "missing": "0",
            "target": "1",
            "min": "0",
            "max": "607",
            "mean": "6",
            "stdev": "49"
        },
        {
            "name": "group",
            "index": "0",
            "type": "nominal",
            "distinct": "43",
            "missing": "0",
            "distr": []
        },
        {
            "name": "conc",
            "index": "1",
            "type": "numeric",
            "distinct": "38",
            "missing": "0",
            "min": "0",
            "max": "934",
            "mean": "312",
            "stdev": "260"
        },
        {
            "name": "age",
            "index": "2",
            "type": "numeric",
            "distinct": "13",
            "missing": "0",
            "min": "23",
            "max": "83",
            "mean": "53",
            "stdev": "19"
        },
        {
            "name": "at.risk",
            "index": "3",
            "type": "numeric",
            "distinct": "425",
            "missing": "0",
            "min": "10",
            "max": "2956638",
            "mean": "26738",
            "stdev": "208422"
        }
    ],
    "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
}