{ "data_id": "257", "name": "BNG(colic)", "exact_name": "BNG(colic)", "version": 1, "version_label": "1", "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": "2014-04-28 15:44:22", "update_comment": null, "last_update": "2014-04-28 15:44:22", "licence": "Public", "status": "active", "error_message": null, "url": "https:\/\/www.openml.org\/data\/download\/5632\/BNG_colic.arff", "default_target_attribute": "surgical_lesion", "row_id_attribute": null, "ignore_attribute": null, "runs": 68, "suggest": { "input": [ "BNG(colic)", " " ], "weight": 5 }, "qualities": { "NumberOfInstances": 1000000, "NumberOfFeatures": 23, "NumberOfClasses": 2, "NumberOfMissingValues": 0, "NumberOfInstancesWithMissingValues": 0, "NumberOfNumericFeatures": 7, "NumberOfSymbolicFeatures": 16, "Quartile2AttributeEntropy": 1.413232317341817, "REPTreeDepth2ErrRate": 0.111603, "CfsSubsetEval_kNN1NKappa": 0.7321887731482503, "kNN1NErrRate": 0.14619, "MajorityClassPercentage": 63.0221, "MeanStdDevOfNumericAtts": 12.953669183737068, "Quartile2KurtosisOfNumericAtts": 0.39742215707381945, "REPTreeDepth2Kappa": 0.7585901803733961, "ClassEntropy": 0.9505022518627755, "kNN1NKappa": 0.686335639427079, "MajorityClassSize": 630221, "MinAttributeEntropy": 0.3972766056576088, "Quartile2MeansOfNumericAtts": 35.145741562823, "REPTreeDepth3AUC": 0.938486918822373, "DecisionStumpAUC": 0.811385945949615, "MaxAttributeEntropy": 2.3152113001090875, "MinKurtosisOfNumericAtts": -0.7051628596798087, "Quartile2MutualInformation": 0.0324021318614, "REPTreeDepth3ErrRate": 0.111603, "DecisionStumpErrRate": 0.186838, "MaxKurtosisOfNumericAtts": 9.122841875050248, "MinMeansOfNumericAtts": 2.32043489956, "Quartile2SkewnessOfNumericAtts": 0.8341479430006891, "REPTreeDepth3Kappa": 0.7585901803733961, "DecisionStumpKappa": 0.608630118017707, "MaxMeansOfNumericAtts": 73.500319272697, "MinMutualInformation": 0.00037890773564, "PercentageOfBinaryFeatures": 13.043478260869565, "Quartile2StdDevOfNumericAtts": 10.372094601487213, "RandomTreeDepth1AUC": 0.8392734962743577, "Dimensionality": 2.3e-5, "MaxMutualInformation": 0.28348205762599, "MinNominalAttDistinctValues": 2, "PercentageOfInstancesWithMissingValues": 0, "Quartile3AttributeEntropy": 1.6585838471925973, "RandomTreeDepth1ErrRate": 0.153177, "EquivalentNumberOfAtts": 15.685590400027284, "MaxNominalAttDistinctValues": 6, "MinSkewnessOfNumericAtts": -2.3974153751221685, "PercentageOfMissingValues": 0, "Quartile3KurtosisOfNumericAtts": 5.635942611844879, "AutoCorrelation": 0.5336065336065337, "RandomTreeDepth1Kappa": 0.6712975370465432, "J48.00001.AUC": 0.9108771598016026, "MaxSkewnessOfNumericAtts": 2.836944443581676, "MinStdDevOfNumericAtts": 0.6536398857393563, "PercentageOfNumericFeatures": 30.434782608695656, "Quartile3MeansOfNumericAtts": 45.445245627533, "CfsSubsetEval_DecisionStumpAUC": 0.9206842128679066, "RandomTreeDepth2AUC": 0.8392734962743577, "J48.00001.ErrRate": 0.1097, "MaxStdDevOfNumericAtts": 29.62277362827926, "MinorityClassPercentage": 36.977900000000005, "PercentageOfSymbolicFeatures": 69.56521739130434, "Quartile3MutualInformation": 0.07378886654644, "CfsSubsetEval_DecisionStumpErrRate": 0.12393, "RandomTreeDepth2ErrRate": 0.153177, "J48.00001.Kappa": 0.7630655125498026, "MeanAttributeEntropy": 1.4250647630212925, "MinorityClassSize": 369779, "Quartile1AttributeEntropy": 1.1136241621098728, "Quartile3SkewnessOfNumericAtts": 0.9210740111176681, "CfsSubsetEval_DecisionStumpKappa": 0.7321887731482503, "RandomTreeDepth2Kappa": 0.6712975370465432, "J48.0001.AUC": 0.9108771598016026, "MeanKurtosisOfNumericAtts": 2.219748656802744, "NaiveBayesAUC": 0.9170219539583531, "Quartile1KurtosisOfNumericAtts": -0.2058503160800167, "Quartile3StdDevOfNumericAtts": 27.25328161172137, "CfsSubsetEval_NaiveBayesAUC": 0.9206842128679066, "RandomTreeDepth3AUC": 0.8392734962743577, "J48.0001.ErrRate": 0.1097, "MeanMeansOfNumericAtts": 32.342938429725855, "NaiveBayesErrRate": 0.148509, "Quartile1MeansOfNumericAtts": 6.76783748091, "REPTreeDepth1AUC": 0.938486918822373, "CfsSubsetEval_NaiveBayesErrRate": 0.12393, "RandomTreeDepth3ErrRate": 0.153177, "J48.0001.Kappa": 0.7630655125498026, "MeanMutualInformation": 0.060597161319546004, "NaiveBayesKappa": 0.6814474093166725, "Quartile1MutualInformation": 0.02066693266558, "REPTreeDepth1ErrRate": 0.111603, "CfsSubsetEval_NaiveBayesKappa": 0.7321887731482503, "RandomTreeDepth3Kappa": 0.6712975370465432, "J48.001.AUC": 0.9108771598016026, "MeanNoiseToSignalRatio": 22.51702178764649, "NumberOfBinaryFeatures": 3, "Quartile1SkewnessOfNumericAtts": 0.24687711995798886, "REPTreeDepth1Kappa": 0.7585901803733961, "CfsSubsetEval_kNN1NAUC": 0.9206842128679066, "StdvNominalAttDistinctValues": 1.1528949070347507, "J48.001.ErrRate": 0.1097, "MeanNominalAttDistinctValues": 3.5625, "Quartile1StdDevOfNumericAtts": 1.308402984602055, "REPTreeDepth2AUC": 0.938486918822373, "CfsSubsetEval_kNN1NErrRate": 0.12393, "kNN1NAUC": 0.8431578483210511, "J48.001.Kappa": 0.7630655125498026, "MeanSkewnessOfNumericAtts": 0.546863770829829 }, "tags": [ { "tag": "artificial", "uploader": "2" } ], "features": [ { "name": "surgical_lesion", "index": "22", "type": "nominal", "distinct": "2", "missing": "0", "target": "1", "distr": [ [ "yes", "no" ], [ [ "630221", "0" ], [ "0", "369779" ] ] ] }, { "name": "surgery", "index": "0", "type": "nominal", "distinct": "2", "missing": "0", "distr": [ [ "yes", "no" ], [ [ "515089", "71706" ], [ "115132", "298073" ] ] ] }, { "name": "Age", "index": "1", "type": "nominal", "distinct": "2", "missing": "0", "distr": [ [ "adult", "young" ], [ [ "574608", "346778" ], [ "55613", "23001" ] ] ] }, { "name": "rectal_temperature", "index": "2", "type": "numeric", "distinct": "754318", "missing": "0", "min": "35", "max": "41", "mean": "38", "stdev": "1" }, { "name": "pulse", "index": "3", "type": "numeric", "distinct": "993479", "missing": "0", "min": "25", "max": "202", "mean": "74", "stdev": "30" }, { "name": "respiratory_rate", "index": "4", "type": "numeric", "distinct": "990042", "missing": "0", "min": "-21", "max": "142", "mean": "35", "stdev": "20" }, { "name": "temp_extremities", "index": "5", "type": "nominal", "distinct": "4", "missing": "0", "distr": [ [ "normal", "warm", "cool", "cold" ], [ [ "133644", "125021" ], [ "49389", "57685" ], [ "376113", "164156" ], [ "71075", "22917" ] ] ] }, { "name": "peripheral_pulse", "index": "6", "type": "nominal", "distinct": "4", "missing": "0", "distr": [ [ "normal", "increased", "reduced", "absent" ], [ [ "337117", "284001" ], [ "10571", "15124" ], [ "248660", "63301" ], [ "33873", "7353" ] ] ] }, { "name": "mucous_membranes", "index": "7", "type": "nominal", "distinct": "6", "missing": "0", "distr": [ [ "normal pink", "bright pink", "pale pink", "pale cyanotic", "bright red", "dark cyanotic" ], [ [ "210520", "174841" ], [ "59198", "46799" ], [ "144762", "72236" ], [ "110341", "26856" ], [ "51649", "29429" ], [ "53751", "19618" ] ] ] }, { "name": "capillary_refill_time", "index": "8", "type": "nominal", "distinct": "3", "missing": "0", "distr": [ [ "<3", ">=3", "meaning unknown" ], [ [ "426208", "288140" ], [ "193374", "71337" ], [ "10639", "10302" ] ] ] }, { "name": "pain", "index": "9", "type": "nominal", "distinct": "5", "missing": "0", "distr": [ [ "alert no pain", "depressed", "intermittent mild pain", "intermittent severe pain", "continuous severe pain" ], [ [ "27716", "106505" ], [ "137795", "70772" ], [ "238161", "148304" ], [ "106009", "24705" ], [ "120540", "19493" ] ] ] }, { "name": "peristalsis", "index": "10", "type": "nominal", "distinct": "4", "missing": "0", "distr": [ [ "hypermotile", "normal", "hypomotile", "absent" ], [ [ "51376", "86751" ], [ "32724", "43315" ], [ "348840", "189331" ], [ "197281", "50382" ] ] ] }, { "name": "abdominal_distension", "index": "11", "type": "nominal", "distinct": "4", "missing": "0", "distr": [ [ "none", "slight", "moderate", "severe" ], [ [ "231858", "200032" ], [ "102235", "107308" ], [ "195317", "33922" ], [ "100811", "28517" ] ] ] }, { "name": "nasogastric_tube", "index": "12", "type": "nominal", "distinct": "3", "missing": "0", "distr": [ [ "none", "slight", "significant" ], [ [ "155247", "87883" ], [ "429536", "250716" ], [ "45438", "31180" ] ] ] }, { "name": "nasogastric_reflux", "index": "13", "type": "nominal", "distinct": "3", "missing": "0", "distr": [ [ "none", ">1l", "<1l" ], [ [ "417667", "311388" ], [ "101809", "30061" ], [ "110745", "28330" ] ] ] }, { "name": "nasogastric_reflux_PH", "index": "14", "type": "numeric", "distinct": "809960", "missing": "0", "min": "0", "max": "9", "mean": "7", "stdev": "1" }, { "name": "rectal_examination", "index": "15", "type": "nominal", "distinct": "4", "missing": "0", "distr": [ [ "normal", "increased", "decreased", "absent" ], [ [ "93630", "95706" ], [ "24528", "22945" ], [ "99127", "68743" ], [ "412936", "182385" ] ] ] }, { "name": "abdomen", "index": "16", "type": "nominal", "distinct": "5", "missing": "0", "distr": [ [ "normal", "other", "firm feces in large intestine", "distended small intestine", "distended large intestine" ], [ [ "28771", "60745" ], [ "18357", "52668" ], [ "15668", "42966" ], [ "137956", "15029" ], [ "429469", "198371" ] ] ] }, { "name": "packed_cell_volume", "index": "17", "type": "numeric", "distinct": "981489", "missing": "0", "min": "6", "max": "89", "mean": "45", "stdev": "10" }, { "name": "total_protein", "index": "18", "type": "numeric", "distinct": "942033", "missing": "0", "min": "-92", "max": "142", "mean": "25", "stdev": "27" }, { "name": "abdominocentesis_appearance", "index": "19", "type": "nominal", "distinct": "3", "missing": "0", "distr": [ [ "clear", "cloudy", "serosanguinous" ], [ [ "70549", "74747" ], [ "414295", "271763" ], [ "145377", "23269" ] ] ] }, { "name": "abdomcentesis_total_protein", "index": "20", "type": "numeric", "distinct": "714137", "missing": "0", "min": "-1", "max": "14", "mean": "2", "stdev": "1" }, { "name": "outcome", "index": "21", "type": "nominal", "distinct": "3", "missing": "0", "distr": [ [ "lived", "died", "euthanized" ], [ [ "312222", "253286" ], [ "200288", "53361" ], [ "117711", "63132" ] ] ] } ], "nr_of_issues": 0, "nr_of_downvotes": 0, "nr_of_likes": 0, "nr_of_downloads": 4, "total_downloads": 4, "reach": 4, "reuse": 1, "impact_of_reuse": 0, "reach_of_reuse": 0, "impact": 1 }