{ "data_id": "1188", "name": "BNG(cleveland)", "exact_name": "BNG(cleveland)", "version": 1, "version_label": null, "description": "", "format": "ARFF", "uploader": "Jan van Rijn", "uploader_id": 1, "visibility": "public", "creator": "\"Geoffrey Holmes\",\"Bernhard Pfahringer\",\"Jan van Rijn\",\"Joaquin Vanschoren\"", "contributor": null, "date": "2014-11-12 12:20:17", "update_comment": null, "last_update": "2014-11-12 12:20:17", "licence": "public domain", "status": "active", "error_message": null, "url": "https:\/\/www.openml.org\/data\/download\/150678\/BNG_cleveland.arff", "default_target_attribute": "num", "row_id_attribute": null, "ignore_attribute": null, "runs": 0, "suggest": { "input": [ "BNG(cleveland)", " " ], "weight": 5 }, "qualities": { "NumberOfInstances": 1000000, "NumberOfFeatures": 14, "NumberOfClasses": 0, "NumberOfMissingValues": 0, "NumberOfInstancesWithMissingValues": 0, "NumberOfNumericFeatures": 7, "NumberOfSymbolicFeatures": 7, "REPTreeDepth3Kappa": null, "DecisionStumpKappa": null, "MaxMeansOfNumericAtts": 246.602359336977, "MinMutualInformation": null, "Quartile2SkewnessOfNumericAtts": 0.7594944996509041, "RandomTreeDepth1AUC": null, "Dimensionality": 1.4e-5, "MaxMutualInformation": null, "MinNominalAttDistinctValues": 2, "PercentageOfBinaryFeatures": 21.428571428571427, "Quartile2StdDevOfNumericAtts": 9.035278865044932, "RandomTreeDepth1ErrRate": null, "EquivalentNumberOfAtts": null, "MaxNominalAttDistinctValues": 4, "MinSkewnessOfNumericAtts": -0.5184144016971367, "PercentageOfInstancesWithMissingValues": 0, "Quartile3AttributeEntropy": null, "RandomTreeDepth1Kappa": null, "J48.00001.AUC": null, "MaxSkewnessOfNumericAtts": 1.1856989014646666, "MinStdDevOfNumericAtts": 0.9459737804449743, "PercentageOfMissingValues": 0, "Quartile3KurtosisOfNumericAtts": 0.7032041477873685, "AutoCorrelation": -0.25603825603825603, "RandomTreeDepth2AUC": null, "J48.00001.ErrRate": null, "MaxStdDevOfNumericAtts": 51.72368124790692, "MinorityClassPercentage": null, "PercentageOfNumericFeatures": 50, "Quartile3MeansOfNumericAtts": 149.762666436945, "CfsSubsetEval_DecisionStumpAUC": null, "RandomTreeDepth2ErrRate": null, "J48.00001.Kappa": null, "MeanAttributeEntropy": null, "MinorityClassSize": null, "PercentageOfSymbolicFeatures": 50, "Quartile3MutualInformation": null, "CfsSubsetEval_DecisionStumpErrRate": null, "RandomTreeDepth2Kappa": null, "J48.0001.AUC": null, "MeanKurtosisOfNumericAtts": 0.10665611682793169, "NaiveBayesAUC": null, "Quartile1AttributeEntropy": null, "Quartile3SkewnessOfNumericAtts": 1.1709631581169069, "CfsSubsetEval_DecisionStumpKappa": null, "RandomTreeDepth3AUC": null, "J48.0001.ErrRate": null, "MeanMeansOfNumericAtts": 83.57843337999242, "NaiveBayesErrRate": null, "Quartile1KurtosisOfNumericAtts": -0.3030606498123767, "Quartile3StdDevOfNumericAtts": 22.836710669740423, "CfsSubsetEval_NaiveBayesAUC": null, "RandomTreeDepth3ErrRate": null, "J48.0001.Kappa": null, "MeanMutualInformation": null, "NaiveBayesKappa": null, "Quartile1MeansOfNumericAtts": 0.9485239999999929, "REPTreeDepth1AUC": null, "CfsSubsetEval_NaiveBayesErrRate": null, "RandomTreeDepth3Kappa": null, "J48.001.AUC": null, "MeanNoiseToSignalRatio": null, "NumberOfBinaryFeatures": 3, "Quartile1MutualInformation": null, "REPTreeDepth1ErrRate": null, "CfsSubsetEval_NaiveBayesKappa": null, "CfsSubsetEval_kNN1NAUC": null, "StdvNominalAttDistinctValues": 0.7559289460184545, "J48.001.ErrRate": null, "MeanNominalAttDistinctValues": 2.7142857142857144, "Quartile1SkewnessOfNumericAtts": -0.19762598630011552, "REPTreeDepth1Kappa": null, "CfsSubsetEval_kNN1NErrRate": null, "kNN1NAUC": null, "J48.001.Kappa": null, "MeanSkewnessOfNumericAtts": 0.5800703294739028, "Quartile1StdDevOfNumericAtts": 1.1574240404510485, "REPTreeDepth2AUC": null, "CfsSubsetEval_kNN1NKappa": null, "kNN1NErrRate": null, "MajorityClassPercentage": null, "MeanStdDevOfNumericAtts": 14.923787245458625, "Quartile2AttributeEntropy": null, "REPTreeDepth2ErrRate": null, "ClassEntropy": null, "kNN1NKappa": null, "MajorityClassSize": null, "MinAttributeEntropy": null, "Quartile2KurtosisOfNumericAtts": 0.18158916973550854, "REPTreeDepth2Kappa": null, "REPTreeDepth3AUC": null, "DecisionStumpAUC": null, "MaxAttributeEntropy": null, "MinKurtosisOfNumericAtts": -0.6858205177186898, "Quartile2MeansOfNumericAtts": 54.388979373524, "REPTreeDepth3ErrRate": null, "DecisionStumpErrRate": null, "MaxKurtosisOfNumericAtts": 0.7899063332548302, "MinMeansOfNumericAtts": 0.6810869999999833, "Quartile2MutualInformation": null }, "tags": [ { "uploader": "2", "tag": "artificial" }, { "uploader": "1", "tag": "BNG" }, { "uploader": "38960", "tag": "Chemistry" }, { "uploader": "38960", "tag": "Life Science" } ], "features": [ { "name": "num", "index": "13", "type": "numeric", "distinct": "5", "missing": "0", "target": "1", "min": "0", "max": "4", "mean": "1", "stdev": "1" }, { "name": "age", "index": "0", "type": "numeric", "distinct": "984028", "missing": "0", "min": "27", "max": "80", "mean": "54", "stdev": "9" }, { "name": "sex", "index": "1", "type": "nominal", "distinct": "2", "missing": "0", "distr": [] }, { "name": "cp", "index": "2", "type": "nominal", "distinct": "4", "missing": "0", "distr": [] }, { "name": "trestbps", "index": "3", "type": "numeric", "distinct": "988928", "missing": "0", "min": "85", "max": "212", "mean": "132", "stdev": "18" }, { "name": "chol", "index": "4", "type": "numeric", "distinct": "996729", "missing": "0", "min": "96", "max": "524", "mean": "247", "stdev": "52" }, { "name": "fbs", "index": "5", "type": "nominal", "distinct": "2", "missing": "0", "distr": [] }, { "name": "restecg", "index": "6", "type": "nominal", "distinct": "3", "missing": "0", "distr": [] }, { "name": "thalach", "index": "7", "type": "numeric", "distinct": "993263", "missing": "0", "min": "61", "max": "212", "mean": "150", "stdev": "23" }, { "name": "exang", "index": "8", "type": "nominal", "distinct": "2", "missing": "0", "distr": [] }, { "name": "oldpeak", "index": "9", "type": "numeric", "distinct": "604498", "missing": "0", "min": "-1", "max": "7", "mean": "1", "stdev": "1" }, { "name": "slope", "index": "10", "type": "nominal", "distinct": "3", "missing": "0", "distr": [] }, { "name": "ca", "index": "11", "type": "numeric", "distinct": "4", "missing": "0", "min": "0", "max": "3", "mean": "1", "stdev": "1" }, { "name": "thal", "index": "12", "type": "nominal", "distinct": "3", "missing": "0", "distr": [] } ], "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 }