{ "data_id": "223", "name": "stock", "exact_name": "stock", "version": 1, "version_label": "1", "description": "**Author**: \n**Source**: Unknown - \n**Please cite**: \n\nThis is a dataset obtained from the StatLib repository. Here is the included description:\n\n The data provided are daily stock prices from January 1988 through October 1991, for ten aerospace companies.\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: StatLib repository. \n Characteristics: 950 cases, 10 continuous attributes", "format": "ARFF", "uploader": "Jan van Rijn", "uploader_id": 1, "visibility": "public", "creator": null, "contributor": null, "date": "2014-04-23 13:20:06", "update_comment": null, "last_update": "2014-04-23 13:20:06", "licence": "Public", "status": "active", "error_message": null, "url": "https:\/\/www.openml.org\/data\/download\/3660\/dataset_2209_stock.arff", "default_target_attribute": "company10", "row_id_attribute": null, "ignore_attribute": null, "runs": 5, "suggest": { "input": [ "stock", "This is a dataset obtained from the StatLib repository. Here is the included description: The data provided are daily stock prices from January 1988 through October 1991, for ten aerospace companies. Source: collection of regression datasets by Luis Torgo (ltorgo@ncc.up.pt) at http:\/\/www.ncc.up.pt\/~ltorgo\/Regression\/DataSets.html Original source: StatLib repository. 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"CfsSubsetEval_kNN1NErrRate": null, "kNN1NAUC": null, "J48.001.Kappa": null, "MeanSkewnessOfNumericAtts": -0.008787011682860977, "Quartile2AttributeEntropy": null, "REPTreeDepth2ErrRate": null, "CfsSubsetEval_kNN1NKappa": null, "kNN1NErrRate": null, "MajorityClassPercentage": null, "MeanStdDevOfNumericAtts": 7.085747772907254, "Quartile2KurtosisOfNumericAtts": -0.9724361768018148, "REPTreeDepth2Kappa": null, "ClassEntropy": null, "kNN1NKappa": null, "MajorityClassSize": null, "MinAttributeEntropy": null, "Quartile2MeansOfNumericAtts": 44.08486842105266, "REPTreeDepth3AUC": null, "DecisionStumpAUC": null, "MaxAttributeEntropy": null, "MinKurtosisOfNumericAtts": -1.3033426685691742, "Quartile2MutualInformation": null, "REPTreeDepth3ErrRate": null, "DecisionStumpErrRate": null, "MaxKurtosisOfNumericAtts": -0.01653551738792114, "MinMeansOfNumericAtts": 18.704473684210534 }, "tags": [ { "uploader": "38960", "tag": "Economics" }, { "uploader": "5243", "tag": "OpenML-Reg19" }, { "uploader": 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