{ "data_id": "46168", "name": "grace", "exact_name": "grace", "version": 1, "version_label": null, "description": "Dataset grace from R package 'mlr3proba'", "format": "arff", "uploader": "Lukas Burk", "uploader_id": 26891, "visibility": "public", "creator": null, "contributor": null, "date": "2024-06-07 16:39:00", "update_comment": null, "last_update": "2024-06-07 16:39:00", "licence": "Publicly available", "status": "active", "error_message": null, "url": "https:\/\/api.openml.org\/data\/download\/22120612\/arff150c916f4471", "kaggle_url": null, "default_target_attribute": "time", "row_id_attribute": null, "ignore_attribute": null, "runs": 0, "suggest": { "input": [ "grace", "Dataset grace from R package 'mlr3proba' " ], "weight": 5 }, "qualities": { "NumberOfInstances": 1000, "NumberOfFeatures": 8, "NumberOfClasses": 0, "NumberOfMissingValues": 0, "NumberOfInstancesWithMissingValues": 0, "NumberOfNumericFeatures": 8, "NumberOfSymbolicFeatures": 0, "PercentageOfBinaryFeatures": 0, "PercentageOfInstancesWithMissingValues": 0, "PercentageOfMissingValues": 0, "AutoCorrelation": -78.07507507507508, "PercentageOfNumericFeatures": 100, "Dimensionality": 0.008, "PercentageOfSymbolicFeatures": 0, "MajorityClassPercentage": null, "MajorityClassSize": null, "MinorityClassPercentage": null, "MinorityClassSize": null, "NumberOfBinaryFeatures": 0 }, "tags": [], "features": [ { "name": "time", "index": "0", "type": "numeric", "distinct": "120", "missing": "0", "target": "1", "min": "1", "max": "180", "mean": "110", "stdev": "80" }, { "name": "status", "index": "1", "type": "numeric", "distinct": "2", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" }, { "name": "age", "index": "2", "type": "numeric", "distinct": "65", "missing": "0", "min": "28", "max": "96", "mean": "67", "stdev": "13" }, { "name": "los", "index": "3", "type": "numeric", "distinct": "40", "missing": "0", "min": "0", "max": "52", "mean": "8", "stdev": "7" }, { "name": "revasc", "index": "4", "type": "numeric", "distinct": "2", "missing": "0", "min": "0", "max": "1", "mean": "1", "stdev": "0" }, { "name": "revascdays", "index": "5", "type": "numeric", "distinct": "100", "missing": "0", "min": "0", "max": "180", "mean": "49", "stdev": "73" }, { "name": "stchange", "index": "6", "type": "numeric", "distinct": "2", "missing": "0", "min": "0", "max": "1", "mean": "1", "stdev": "0" }, { "name": "sysbp", "index": "7", "type": "numeric", "distinct": "133", "missing": "0", "min": "0", "max": "270", "mean": "141", "stdev": "30" } ], "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 }