DEVELOPMENT...      {
    "data_id": "994",
    "name": "vehicle",
    "exact_name": "vehicle",
    "version": 2,
    "version_label": null,
    "description": "**Author**:   \n**Source**: Unknown - Date unknown  \n**Please cite**:   \n\nBinarized version of the original data set (see version 1). The multi-class target feature is converted to a two-class nominal target feature by re-labeling the majority class as positive ('P') and all others as negative ('N'). Originally converted by Quan Sun.",
    "format": "ARFF",
    "uploader": "Felicia West",
    "uploader_id": 2,
    "visibility": "public",
    "creator": null,
    "contributor": null,
    "date": "2014-10-04 22:44:38",
    "update_comment": null,
    "last_update": "2014-10-04 22:44:38",
    "licence": "Public",
    "status": "active",
    "error_message": null,
    "url": "https:\/\/www.openml.org\/data\/download\/53528\/vehicle.arff",
    "default_target_attribute": "binaryClass",
    "row_id_attribute": null,
    "ignore_attribute": null,
    "runs": 810,
    "suggest": {
        "input": [
            "vehicle",
            "Binarized version of the original data set (see version 1). The multi-class target feature is converted to a two-class nominal target feature by re-labeling the majority class as positive ('P') and all others as negative ('N'). Originally converted by Quan Sun. "
        ],
        "weight": 5
    },
    "qualities": {
        "NumberOfInstances": 846,
        "NumberOfFeatures": 19,
        "NumberOfClasses": 2,
        "NumberOfMissingValues": 0,
        "NumberOfInstancesWithMissingValues": 0,
        "NumberOfNumericFeatures": 18,
        "NumberOfSymbolicFeatures": 1,
        "AutoCorrelation": 0.6189349112426036,
        "CfsSubsetEval_DecisionStumpAUC": 0.9056309530766083,
        "CfsSubsetEval_DecisionStumpErrRate": 0.07446808510638298,
        "CfsSubsetEval_DecisionStumpKappa": 0.8067919001805275,
        "CfsSubsetEval_NaiveBayesAUC": 0.9056309530766083,
        "CfsSubsetEval_NaiveBayesErrRate": 0.07446808510638298,
        "CfsSubsetEval_NaiveBayesKappa": 0.8067919001805275,
        "CfsSubsetEval_kNN1NAUC": 0.9056309530766083,
        "CfsSubsetEval_kNN1NErrRate": 0.07446808510638298,
        "CfsSubsetEval_kNN1NKappa": 0.8067919001805275,
        "ClassEntropy": 0.8232301496857752,
        "DecisionStumpAUC": 0.7921353649272483,
        "DecisionStumpErrRate": 0.26713947990543735,
        "DecisionStumpKappa": 0.27792800277958196,
        "Dimensionality": 0.022458628841607566,
        "EquivalentNumberOfAtts": null,
        "J48.00001.AUC": 0.9457430023958395,
        "J48.00001.ErrRate": 0.054373522458628844,
        "J48.00001.Kappa": 0.8587174348697396,
        "J48.0001.AUC": 0.9457430023958395,
        "J48.0001.ErrRate": 0.054373522458628844,
        "J48.0001.Kappa": 0.8587174348697396,
        "J48.001.AUC": 0.9457430023958395,
        "J48.001.ErrRate": 0.054373522458628844,
        "J48.001.Kappa": 0.8587174348697396,
        "MajorityClassPercentage": 74.23167848699764,
        "MajorityClassSize": 628,
        "MaxAttributeEntropy": null,
        "MaxKurtosisOfNumericAtts": 58.37545547363169,
        "MaxMeansOfNumericAtts": 439.9113475177304,
        "MaxMutualInformation": null,
        "MaxNominalAttDistinctValues": 2,
        "MaxSkewnessOfNumericAtts": 6.778393619108969,
        "MaxStdDevOfNumericAtts": 176.69261361302284,
        "MeanAttributeEntropy": null,
        "MeanKurtosisOfNumericAtts": 5.153140516514768,
        "MeanMeansOfNumericAtts": 117.6349487785658,
        "MeanMutualInformation": null,
        "MeanNoiseToSignalRatio": null,
        "MeanNominalAttDistinctValues": 2,
        "MeanSkewnessOfNumericAtts": 1.0415777283622756,
        "MeanStdDevOfNumericAtts": 22.770839172096306,
        "MinAttributeEntropy": null,
        "MinKurtosisOfNumericAtts": -0.9784712963069797,
        "MinMeansOfNumericAtts": 6.377068557919621,
        "MinMutualInformation": null,
        "MinNominalAttDistinctValues": 2,
        "MinSkewnessOfNumericAtts": -0.22634128032982506,
        "MinStdDevOfNumericAtts": 2.5921383276847254,
        "MinorityClassPercentage": 25.768321513002363,
        "MinorityClassSize": 218,
        "NaiveBayesAUC": 0.8565125927657338,
        "NaiveBayesErrRate": 0.20567375886524822,
        "NaiveBayesKappa": 0.4388551736757038,
        "NumberOfBinaryFeatures": 1,
        "PercentageOfBinaryFeatures": 5.263157894736842,
        "PercentageOfInstancesWithMissingValues": 0,
        "PercentageOfMissingValues": 0,
        "PercentageOfNumericFeatures": 94.73684210526315,
        "PercentageOfSymbolicFeatures": 5.263157894736842,
        "Quartile1AttributeEntropy": null,
        "Quartile1KurtosisOfNumericAtts": -0.7809324382806175,
        "Quartile1MeansOfNumericAtts": 35.846040189125304,
        "Quartile1MutualInformation": null,
        "Quartile1SkewnessOfNumericAtts": 0.2544045720298823,
        "Quartile1StdDevOfNumericAtts": 6.168386543971383,
        "Quartile2AttributeEntropy": null,
        "Quartile2KurtosisOfNumericAtts": -0.44165451580509285,
        "Quartile2MeansOfNumericAtts": 87.88356973995272,
        "Quartile2MutualInformation": null,
        "Quartile2SkewnessOfNumericAtts": 0.49824273394603363,
        "Quartile2StdDevOfNumericAtts": 8.06136271270135,
        "Quartile3AttributeEntropy": null,
        "Quartile3KurtosisOfNumericAtts": 0.1641613631458576,
        "Quartile3MeansOfNumericAtts": 178.1838061465721,
        "Quartile3MutualInformation": null,
        "Quartile3SkewnessOfNumericAtts": 0.789303136311914,
        "Quartile3StdDevOfNumericAtts": 31.682749869316492,
        "REPTreeDepth1AUC": 0.9531934786419682,
        "REPTreeDepth1ErrRate": 0.061465721040189124,
        "REPTreeDepth1Kappa": 0.841703009629086,
        "REPTreeDepth2AUC": 0.9531934786419682,
        "REPTreeDepth2ErrRate": 0.061465721040189124,
        "REPTreeDepth2Kappa": 0.841703009629086,
        "REPTreeDepth3AUC": 0.9531934786419682,
        "REPTreeDepth3ErrRate": 0.061465721040189124,
        "REPTreeDepth3Kappa": 0.841703009629086,
        "RandomTreeDepth1AUC": 0.9389060947817449,
        "RandomTreeDepth1ErrRate": 0.04846335697399527,
        "RandomTreeDepth1Kappa": 0.8738865174994,
        "RandomTreeDepth2AUC": 0.9389060947817449,
        "RandomTreeDepth2ErrRate": 0.04846335697399527,
        "RandomTreeDepth2Kappa": 0.8738865174994,
        "RandomTreeDepth3AUC": 0.9389060947817449,
        "RandomTreeDepth3ErrRate": 0.04846335697399527,
        "RandomTreeDepth3Kappa": 0.8738865174994,
        "StdvNominalAttDistinctValues": 0,
        "kNN1NAUC": 0.9164816221585929,
        "kNN1NErrRate": 0.06619385342789598,
        "kNN1NKappa": 0.8280038337544655
    },
    "tags": [
        {
            "tag": "mythbusting_1",
            "uploader": "1"
        },
        {
            "tag": "study_1",
            "uploader": "2"
        },
        {
            "tag": "study_15",
            "uploader": "939"
        },
        {
            "tag": "study_20",
            "uploader": "939"
        },
        {
            "tag": "study_41",
            "uploader": "1"
        },
        {
            "tag": "study_7",
            "uploader": "64"
        },
        {
            "tag": "study_236",
            "uploader": "0"
        }
    ],
    "features": [
        {
            "name": "binaryClass",
            "index": "18",
            "type": "nominal",
            "distinct": "2",
            "missing": "0",
            "target": "1",
            "distr": [
                [
                    "P",
                    "N"
                ],
                [
                    [
                        "218",
                        "0"
                    ],
                    [
                        "0",
                        "628"
                    ]
                ]
            ]
        },
        {
            "name": "MAX.LENGTH RECTANGULARITY",
            "index": "9",
            "type": "numeric",
            "distinct": "66",
            "missing": "0",
            "min": "118",
            "max": "188",
            "mean": "148",
            "stdev": "15"
        },
        {
            "name": "HOLLOWS RATIO",
            "index": "17",
            "type": "numeric",
            "distinct": "31",
            "missing": "0",
            "min": "181",
            "max": "211",
            "mean": "196",
            "stdev": "7"
        },
        {
            "name": "KURTOSIS ABOUT_MINOR",
            "index": "16",
            "type": "numeric",
            "distinct": "30",
            "missing": "0",
            "min": "176",
            "max": "206",
            "mean": "189",
            "stdev": "6"
        },
        {
            "name": "KURTOSIS ABOUT_MAJOR",
            "index": "15",
            "type": "numeric",
            "distinct": "41",
            "missing": "0",
            "min": "0",
            "max": "41",
            "mean": "13",
            "stdev": "9"
        },
        {
            "name": "SKEWNESS ABOUT_MINOR",
            "index": "14",
            "type": "numeric",
            "distinct": "23",
            "missing": "0",
            "min": "0",
            "max": "22",
            "mean": "6",
            "stdev": "5"
        },
        {
            "name": "SKEWNESS ABOUT_MAJOR",
            "index": "13",
            "type": "numeric",
            "distinct": "39",
            "missing": "0",
            "min": "59",
            "max": "135",
            "mean": "72",
            "stdev": "7"
        },
        {
            "name": "SCALED RADIUS OF GYRATION",
            "index": "12",
            "type": "numeric",
            "distinct": "143",
            "missing": "0",
            "min": "109",
            "max": "268",
            "mean": "175",
            "stdev": "33"
        },
        {
            "name": "SCALED VARIANCE_MINOR",
            "index": "11",
            "type": "numeric",
            "distinct": "424",
            "missing": "0",
            "min": "184",
            "max": "1018",
            "mean": "440",
            "stdev": "177"
        },
        {
            "name": "SCALED VARIANCE_MAJOR",
            "index": "10",
            "type": "numeric",
            "distinct": "128",
            "missing": "0",
            "min": "130",
            "max": "320",
            "mean": "189",
            "stdev": "31"
        },
        {
            "name": "COMPACTNESS",
            "index": "0",
            "type": "numeric",
            "distinct": "44",
            "missing": "0",
            "min": "73",
            "max": "119",
            "mean": "94",
            "stdev": "8"
        },
        {
            "name": "PR.AXIS RECTANGULARITY",
            "index": "8",
            "type": "numeric",
            "distinct": "13",
            "missing": "0",
            "min": "17",
            "max": "29",
            "mean": "21",
            "stdev": "3"
        },
        {
            "name": "ELONGATEDNESS",
            "index": "7",
            "type": "numeric",
            "distinct": "35",
            "missing": "0",
            "min": "26",
            "max": "61",
            "mean": "41",
            "stdev": "8"
        },
        {
            "name": "SCATTER RATIO",
            "index": "6",
            "type": "numeric",
            "distinct": "131",
            "missing": "0",
            "min": "112",
            "max": "265",
            "mean": "169",
            "stdev": "33"
        },
        {
            "name": "MAX.LENGTH ASPECT RATIO",
            "index": "5",
            "type": "numeric",
            "distinct": "21",
            "missing": "0",
            "min": "2",
            "max": "55",
            "mean": "9",
            "stdev": "5"
        },
        {
            "name": "PR.AXIS ASPECT RATIO",
            "index": "4",
            "type": "numeric",
            "distinct": "37",
            "missing": "0",
            "min": "47",
            "max": "138",
            "mean": "62",
            "stdev": "8"
        },
        {
            "name": "RADIUS RATIO",
            "index": "3",
            "type": "numeric",
            "distinct": "134",
            "missing": "0",
            "min": "104",
            "max": "333",
            "mean": "169",
            "stdev": "33"
        },
        {
            "name": "DISTANCE CIRCULARITY",
            "index": "2",
            "type": "numeric",
            "distinct": "63",
            "missing": "0",
            "min": "40",
            "max": "112",
            "mean": "82",
            "stdev": "16"
        },
        {
            "name": "CIRCULARITY",
            "index": "1",
            "type": "numeric",
            "distinct": "27",
            "missing": "0",
            "min": "33",
            "max": "59",
            "mean": "45",
            "stdev": "6"
        }
    ],
    "nr_of_issues": 0,
    "nr_of_downvotes": 0,
    "nr_of_likes": 0,
    "nr_of_downloads": 8,
    "total_downloads": 9,
    "reach": 8,
    "reuse": 15,
    "impact_of_reuse": 0,
    "reach_of_reuse": 0,
    "impact": 15
}