{ "data_id": "42606", "name": "train", "exact_name": "train", "version": 5, "version_label": null, "description": "test", "format": "arff", "uploader": "Robert Marincu", "uploader_id": 11598, "visibility": "public", "creator": "\"RM\"", "contributor": "\"None\"", "date": "2020-08-13 17:35:24", "update_comment": null, "last_update": "2020-08-13 17:35:24", "licence": "Free", "status": "active", "error_message": null, "url": "https:\/\/www.openml.org\/data\/download\/22044061\/dataset", "default_target_attribute": null, "row_id_attribute": null, "ignore_attribute": null, "runs": 0, "suggest": { "input": [ "train", "test " ], "weight": 5 }, "qualities": { "NumberOfInstances": 891, "NumberOfFeatures": 12, "NumberOfClasses": null, "NumberOfMissingValues": 866, "NumberOfInstancesWithMissingValues": 708, "NumberOfNumericFeatures": 7, "NumberOfSymbolicFeatures": 0, "Dimensionality": 0.013468013468013467, "PercentageOfNumericFeatures": 58.333333333333336, "MajorityClassPercentage": null, "PercentageOfSymbolicFeatures": 0, "MajorityClassSize": null, "MinorityClassPercentage": null, "MinorityClassSize": null, "NumberOfBinaryFeatures": 0, "PercentageOfBinaryFeatures": 0, "PercentageOfInstancesWithMissingValues": 79.46127946127946, "AutoCorrelation": null, "PercentageOfMissingValues": 8.099513655069211 }, "tags": [ { "uploader": "38960", "tag": "Meteorology" }, { "uploader": "38960", "tag": "Transportation" } ], "features": [ { "name": "PassengerId", "index": "0", "type": "numeric", "distinct": "891", "missing": "0", "min": "1", "max": "891", "mean": "446", "stdev": "257" }, { "name": "Survived", "index": "1", "type": "numeric", "distinct": "2", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "Pclass", "index": "2", "type": "numeric", "distinct": "3", "missing": "0", "min": "1", "max": "3", "mean": "2", "stdev": "1" }, { "name": "Name", "index": "3", "type": "string", "distinct": "891", "missing": "0" }, { "name": "Sex", "index": "4", "type": "string", "distinct": "2", "missing": "0" }, { "name": "Age", "index": "5", "type": "numeric", "distinct": "88", "missing": "177", "min": "0", "max": "80", "mean": "30", "stdev": "15" }, { "name": "SibSp", "index": "6", "type": "numeric", "distinct": "7", "missing": "0", "min": "0", "max": "8", "mean": "1", "stdev": "1" }, { "name": "Parch", "index": "7", "type": "numeric", "distinct": "7", "missing": "0", "min": "0", "max": "6", "mean": "0", "stdev": "1" }, { "name": "Ticket", "index": "8", "type": "string", "distinct": "681", "missing": "0" }, { "name": "Fare", "index": "9", "type": "numeric", "distinct": "248", "missing": "0", "min": "0", "max": "512", "mean": "32", "stdev": "50" }, { "name": "Cabin", "index": "10", "type": "string", "distinct": "147", "missing": "687" }, { "name": "Embarked", "index": "11", "type": "string", "distinct": "3", "missing": "2" } ], "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 }