DEVELOPMENT... { "data_id": "212", "name": "diabetes_numeric", "exact_name": "diabetes_numeric", "version": 1, "version_label": "1", "description": "**Author**: \n**Source**: Unknown - \n**Please cite**: \n\nThis data set concerns the study of the factors affecting patterns of\n insulin-dependent diabetes mellitus in children. The objective is to\n investigate the dependence of the level of serum C-peptide on the\n various other factors in order to understand the patterns of residual\n insulin secretion. The response measurement is the logarithm of\n C-peptide concentration (pmol\/ml) at the diagnosis, and the predictor\n measurements age and base deficit, a measure of acidity.\n\n Source: collection of regression datasets by Luis Torgo (ltorgo@ncc.up.pt) at\n http:\/\/www.ncc.up.pt\/~ltorgo\/Regression\/DataSets.html\n Original source: Book Generalized Additive Models (p.304) by Hastie &\n Tibshirani, Chapman & Hall. \n Characteristics: 43 cases; 3 continuous variables", "format": "ARFF", "uploader": "unknown", "uploader_id": 1, "visibility": "public", "creator": "Hastie & Tibshirani", "contributor": "L. Torgo", "date": "2014-04-23 13:17:30", "update_comment": null, "last_update": "2014-04-23 13:17:30", "licence": "Public", "status": "active", "error_message": null, "url": "https:\/\/www.openml.org\/data\/download\/3649\/dataset_2198_diabetes_numeric.arff", "default_target_attribute": "c_peptide", "row_id_attribute": null, "ignore_attribute": null, "runs": 2, "suggest": { "input": [ "diabetes_numeric", "This data set concerns the study of the factors affecting patterns of insulin-dependent diabetes mellitus in children. The objective is to investigate the dependence of the level of serum C-peptide on the various other factors in order to understand the patterns of residual insulin secretion. The response measurement is the logarithm of C-peptide concentration (pmol\/ml) at the diagnosis, and the predictor measurements age and base deficit, a measure of acidity. Source: collection of regression d " ], "weight": 5 }, "qualities": { "NumberOfInstances": 43, "NumberOfFeatures": 3, "NumberOfClasses": 0, "NumberOfMissingValues": 0, "NumberOfInstancesWithMissingValues": 0, "NumberOfNumericFeatures": 3, "NumberOfSymbolicFeatures": 0, "AutoCorrelation": 0.19761904761904756, "CfsSubsetEval_DecisionStumpAUC": null, "CfsSubsetEval_DecisionStumpErrRate": null, "CfsSubsetEval_DecisionStumpKappa": null, "CfsSubsetEval_NaiveBayesAUC": null, "CfsSubsetEval_NaiveBayesErrRate": null, "CfsSubsetEval_NaiveBayesKappa": null, "CfsSubsetEval_kNN1NAUC": null, "CfsSubsetEval_kNN1NErrRate": null, "CfsSubsetEval_kNN1NKappa": null, "ClassEntropy": null, "DecisionStumpAUC": null, "DecisionStumpErrRate": null, "DecisionStumpKappa": null, "Dimensionality": 0.06976744186046512, "EquivalentNumberOfAtts": null, "J48.00001.AUC": null, "J48.00001.ErrRate": null, "J48.00001.Kappa": null, "J48.0001.AUC": null, "J48.0001.ErrRate": null, "J48.0001.Kappa": null, "J48.001.AUC": null, "J48.001.ErrRate": null, "J48.001.Kappa": null, "MajorityClassPercentage": null, "MajorityClassSize": null, "MaxAttributeEntropy": null, "MaxKurtosisOfNumericAtts": 0.5440611384523959, "MaxMeansOfNumericAtts": 9.032558139534883, "MaxMutualInformation": null, "MaxNominalAttDistinctValues": null, "MaxSkewnessOfNumericAtts": -0.23448445693340872, "MaxStdDevOfNumericAtts": 7.123080262446098, "MeanAttributeEntropy": null, "MeanKurtosisOfNumericAtts": 0.13921182760932033, "MeanMeansOfNumericAtts": 1.8767441860465115, "MeanMutualInformation": null, "MeanNoiseToSignalRatio": null, "MeanNominalAttDistinctValues": null, "MeanSkewnessOfNumericAtts": -0.5712654083178142, "MeanStdDevOfNumericAtts": 3.955394689467782, "MinAttributeEntropy": null, "MinKurtosisOfNumericAtts": -0.6476508341363507, "MinMeansOfNumericAtts": -8.148837209302325, "MinMutualInformation": null, "MinNominalAttDistinctValues": null, "MinSkewnessOfNumericAtts": -0.9683711334897396, "MinStdDevOfNumericAtts": 0.7205648700876485, "MinorityClassPercentage": null, "MinorityClassSize": null, "NaiveBayesAUC": null, "NaiveBayesErrRate": null, "NaiveBayesKappa": null, "NumberOfBinaryFeatures": 0, "PercentageOfBinaryFeatures": 0, "PercentageOfInstancesWithMissingValues": 0, "PercentageOfMissingValues": 0, "PercentageOfNumericFeatures": 100, "PercentageOfSymbolicFeatures": 0, "Quartile1AttributeEntropy": null, "Quartile1KurtosisOfNumericAtts": -0.6476508341363507, "Quartile1MeansOfNumericAtts": -8.148837209302325, "Quartile1MutualInformation": null, "Quartile1SkewnessOfNumericAtts": -0.9683711334897396, "Quartile1StdDevOfNumericAtts": 0.7205648700876485, "Quartile2AttributeEntropy": null, "Quartile2KurtosisOfNumericAtts": 0.5212251785119157, "Quartile2MeansOfNumericAtts": 4.746511627906977, "Quartile2MutualInformation": null, "Quartile2SkewnessOfNumericAtts": -0.5109406345302944, "Quartile2StdDevOfNumericAtts": 4.0225389358695995, "Quartile3AttributeEntropy": null, "Quartile3KurtosisOfNumericAtts": 0.5440611384523959, "Quartile3MeansOfNumericAtts": 9.032558139534883, "Quartile3MutualInformation": null, "Quartile3SkewnessOfNumericAtts": -0.23448445693340872, "Quartile3StdDevOfNumericAtts": 7.123080262446098, "REPTreeDepth1AUC": null, "REPTreeDepth1ErrRate": null, "REPTreeDepth1Kappa": null, "REPTreeDepth2AUC": null, "REPTreeDepth2ErrRate": null, "REPTreeDepth2Kappa": null, "REPTreeDepth3AUC": null, "REPTreeDepth3ErrRate": null, "REPTreeDepth3Kappa": null, "RandomTreeDepth1AUC": null, "RandomTreeDepth1ErrRate": null, "RandomTreeDepth1Kappa": null, "RandomTreeDepth2AUC": null, "RandomTreeDepth2ErrRate": null, "RandomTreeDepth2Kappa": null, "RandomTreeDepth3AUC": null, "RandomTreeDepth3ErrRate": null, "RandomTreeDepth3Kappa": null, "StdvNominalAttDistinctValues": null, "kNN1NAUC": null, "kNN1NErrRate": null, "kNN1NKappa": null }, "tags": [], "features": [ { "name": "c_peptide", "index": "2", "type": "numeric", "distinct": "20", "missing": "0", "target": "1", "min": "3", "max": "7", "mean": "5", "stdev": "1" }, { "name": "age", "index": "0", "type": "numeric", "distinct": "37", "missing": "0", "min": "1", "max": "16", "mean": "9", "stdev": "4" }, { "name": "deficit", "index": "1", "type": "numeric", "distinct": "39", "missing": "0", "min": "-29", "max": "0", "mean": "-8", "stdev": "7" } ], "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 }