{ "data_id": "468", "name": "confidence", "exact_name": "confidence", "version": 1, "version_label": null, "description": "```\nITEM 1 = BUSINESS CONDIDIONS 6 MONTHS FROM NOW (CONFERENCE BOARD)\nITEM 2 = JOBS 6 MONTHS FROM NOW (CONFERENCE BOARD)\nITEM 3 = FAMILY INCOME 6 MONTHS FROM NOW (CONFERENCE BOARD)\nITEM 4 = BUSINESS CONDITIONS A YEAR FROM NOW (MICHIGAN)\nITEM 5 = JOBS DURING THE COMING 12 MONTHS (MICHIGAN)\nITEM 6 = FAMILY INCOME DURING THE NEXT 12 MONTHS (MICHIGAN)\n\nRESPONSE P = PESSIMISTIC\nRESPONSE N = NEUTRAL\nRESPONSE O = OPTIMISTIC\n```\n\nInformation about the dataset\nCLASSTYPE: nominal\nCLASSINDEX: 1", "format": "ARFF", "uploader": "Joaquin Vanschoren", "uploader_id": 2, "visibility": "public", "creator": null, "contributor": null, "date": "2014-09-28 23:51:23", "update_comment": null, "last_update": "2014-09-28 23:51:23", "licence": "Public", "status": "active", "error_message": null, "url": "https:\/\/www.openml.org\/data\/download\/52580\/confidence.arff", "default_target_attribute": "ITEM", "row_id_attribute": null, "ignore_attribute": null, "runs": 560, "suggest": { "input": [ "confidence", "``` ITEM 1 = BUSINESS CONDIDIONS 6 MONTHS FROM NOW (CONFERENCE BOARD) ITEM 2 = JOBS 6 MONTHS FROM NOW (CONFERENCE BOARD) ITEM 3 = FAMILY INCOME 6 MONTHS FROM NOW (CONFERENCE BOARD) ITEM 4 = BUSINESS CONDITIONS A YEAR FROM NOW (MICHIGAN) ITEM 5 = JOBS DURING THE COMING 12 MONTHS (MICHIGAN) ITEM 6 = FAMILY INCOME DURING THE NEXT 12 MONTHS (MICHIGAN) RESPONSE P = PESSIMISTIC RESPONSE N = NEUTRAL RESPONSE O = OPTIMISTIC ``` Information about the dataset CLASSTYPE: nominal CLASSINDEX: 1 " ], "weight": 5 }, "qualities": { "NumberOfInstances": 72, "NumberOfFeatures": 4, "NumberOfClasses": 6, "NumberOfMissingValues": 0, "NumberOfInstancesWithMissingValues": 0, "NumberOfNumericFeatures": 3, "NumberOfSymbolicFeatures": 1, "Quartile1StdDevOfNumericAtts": 250.28948347453579, "REPTreeDepth2AUC": 0.9258101851851852, "CfsSubsetEval_kNN1NErrRate": 0.2638888888888889, "kNN1NAUC": 0.8833333333333333, "J48.001.Kappa": 0.7000000000000001, "MeanSkewnessOfNumericAtts": 0.36526629316857817, "Quartile2AttributeEntropy": null, "REPTreeDepth2ErrRate": 0.25, "CfsSubsetEval_kNN1NKappa": 0.6833333333333335, "kNN1NErrRate": 0.19444444444444445, "MajorityClassPercentage": 16.666666666666664, "MeanStdDevOfNumericAtts": 506.4528097458814, "Quartile2KurtosisOfNumericAtts": -1.2344096846588979, "REPTreeDepth2Kappa": 0.7000000000000001, "ClassEntropy": 2.584962500721156, "kNN1NKappa": 0.7666666666666667, "MajorityClassSize": 12, "MinAttributeEntropy": null, "Quartile2MeansOfNumericAtts": 400.6402777777778, "REPTreeDepth3AUC": 0.9258101851851852, "DecisionStumpAUC": 0.7916666666666666, "MaxAttributeEntropy": null, "MinKurtosisOfNumericAtts": -1.9917264192649018, "Quartile2MutualInformation": null, "REPTreeDepth3ErrRate": 0.25, "DecisionStumpErrRate": 0.6666666666666666, "MaxKurtosisOfNumericAtts": -0.07187807201685992, "MinMeansOfNumericAtts": 338.5736111111111, "Quartile2SkewnessOfNumericAtts": 0.19548130061665525, "REPTreeDepth3Kappa": 0.7000000000000001, "DecisionStumpKappa": 0.19999999999999998, "MaxMeansOfNumericAtts": 1184.4402777777777, "MinMutualInformation": null, "Quartile2StdDevOfNumericAtts": 263.79990229101304, "RandomTreeDepth1AUC": 0.8249999999999998, "Dimensionality": 0.05555555555555555, "MaxMutualInformation": null, "MinNominalAttDistinctValues": 6, "PercentageOfBinaryFeatures": 0, "Quartile3AttributeEntropy": null, "RandomTreeDepth1ErrRate": 0.2916666666666667, "EquivalentNumberOfAtts": null, "MaxNominalAttDistinctValues": 6, "MinSkewnessOfNumericAtts": 0.038438493748840855, "PercentageOfInstancesWithMissingValues": 0, "Quartile3KurtosisOfNumericAtts": -0.07187807201685992, "AutoCorrelation": 0, "RandomTreeDepth1Kappa": 0.65, "J48.00001.AUC": 0.8953703703703704, "MaxSkewnessOfNumericAtts": 0.8618790851402385, "MinStdDevOfNumericAtts": 250.28948347453579, "PercentageOfMissingValues": 0, "Quartile3MeansOfNumericAtts": 1184.4402777777777, "CfsSubsetEval_DecisionStumpAUC": 0.8870370370370371, "RandomTreeDepth2AUC": 0.8249999999999998, "J48.00001.ErrRate": 0.25, "MaxStdDevOfNumericAtts": 1005.2690434720954, "MinorityClassPercentage": 16.666666666666664, "PercentageOfNumericFeatures": 75, "Quartile3MutualInformation": null, "CfsSubsetEval_DecisionStumpErrRate": 0.2638888888888889, "RandomTreeDepth2ErrRate": 0.2916666666666667, "J48.00001.Kappa": 0.7000000000000001, "MeanAttributeEntropy": null, "MinorityClassSize": 12, "PercentageOfSymbolicFeatures": 25, "Quartile3SkewnessOfNumericAtts": 0.8618790851402385, "CfsSubsetEval_DecisionStumpKappa": 0.6833333333333335, "RandomTreeDepth2Kappa": 0.65, "J48.0001.AUC": 0.8953703703703704, "MeanKurtosisOfNumericAtts": -1.0993380586468866, "NaiveBayesAUC": 0.984722222222222, "Quartile1AttributeEntropy": null, "Quartile3StdDevOfNumericAtts": 1005.2690434720954, "CfsSubsetEval_NaiveBayesAUC": 0.8870370370370371, "RandomTreeDepth3AUC": 0.8249999999999998, "J48.0001.ErrRate": 0.25, "MeanMeansOfNumericAtts": 641.2180555555556, "NaiveBayesErrRate": 0.16666666666666666, "Quartile1KurtosisOfNumericAtts": -1.9917264192649018, "Quartile1MeansOfNumericAtts": 338.5736111111111, "REPTreeDepth1AUC": 0.9258101851851852, "CfsSubsetEval_NaiveBayesErrRate": 0.2638888888888889, "RandomTreeDepth3ErrRate": 0.2916666666666667, "J48.0001.Kappa": 0.7000000000000001, "MeanMutualInformation": null, "NaiveBayesKappa": 0.8, "Quartile1MutualInformation": null, "REPTreeDepth1ErrRate": 0.25, "CfsSubsetEval_NaiveBayesKappa": 0.6833333333333335, "RandomTreeDepth3Kappa": 0.65, "J48.001.AUC": 0.8953703703703704, "MeanNoiseToSignalRatio": null, "NumberOfBinaryFeatures": 0, "Quartile1SkewnessOfNumericAtts": 0.038438493748840855, "REPTreeDepth1Kappa": 0.7000000000000001, "CfsSubsetEval_kNN1NAUC": 0.8870370370370371, "StdvNominalAttDistinctValues": 0, "J48.001.ErrRate": 0.25, "MeanNominalAttDistinctValues": 6 }, "tags": [ { "tag": "study_1", "uploader": "2" }, { "tag": "study_123", "uploader": "3886" }, { "tag": "study_41", "uploader": "1" } ], "features": [ { "name": "ITEM", "index": "0", "type": "nominal", "distinct": "6", "missing": "0", "target": "1", "distr": [ [ "BUSINESS_CONDIDIONS_6_MONTHS_FROM_NOW", "BUSINESS_CONDITIONS_A_YEAR_FROM_NOW", "FAMILY_INCOME_6_MONTHS_FROM_NOW", "FAMILY_INCOME_DURING_THE_NEXT_12_MONTHS", "JOBS_6_MONTHS_FROM_NOW", "JOBS_DURING_THE_COMING_12_MONTHS" ], [ [ "12", "0", "0", "0", "0", "0" ], [ "0", "12", "0", "0", "0", "0" ], [ "0", "0", "12", "0", "0", "0" ], [ "0", "0", "0", "12", "0", "0" ], [ "0", "0", "0", "0", "12", "0" ], [ "0", "0", "0", "0", "0", "12" ] ] ] }, { "name": "P", "index": "1", "type": "numeric", "distinct": "67", "missing": "0", "min": "50", "max": "1052", "mean": "339", "stdev": "264" }, { "name": "N", "index": "2", "type": "numeric", "distinct": "67", "missing": "0", "min": "120", "max": "2567", "mean": "1184", "stdev": "1005" }, { "name": "O", "index": "3", "type": "numeric", "distinct": "70", "missing": "0", "min": "46", "max": "899", "mean": "401", "stdev": "250" } ], "nr_of_issues": 0, "nr_of_downvotes": 0, "nr_of_likes": 0, "nr_of_downloads": 4, "total_downloads": 7, "reach": 4, "reuse": 14, "impact_of_reuse": 0, "reach_of_reuse": 0, "impact": 14 }