{ "data_id": "46161", "name": "flchain", "exact_name": "flchain", "version": 1, "version_label": null, "description": "Dataset flchain from R package 'survival'", "format": "arff", "uploader": "Lukas Burk", "uploader_id": 26891, "visibility": "public", "creator": null, "contributor": null, "date": "2024-06-07 16:34:49", "update_comment": null, "last_update": "2024-06-07 16:34:49", "licence": "Publicly available", "status": "active", "error_message": null, "url": "https:\/\/api.openml.org\/data\/download\/22120605\/arff150c94215a5e8", "default_target_attribute": "time", "row_id_attribute": null, "ignore_attribute": null, "runs": 0, "suggest": { "input": [ "flchain", "Dataset flchain from R package 'survival' " ], "weight": 5 }, "qualities": { "NumberOfInstances": 4000, "NumberOfFeatures": 9, "NumberOfClasses": 0, "NumberOfMissingValues": 0, "NumberOfInstancesWithMissingValues": 0, "NumberOfNumericFeatures": 6, "NumberOfSymbolicFeatures": 3, "PercentageOfBinaryFeatures": 22.22222222222222, "PercentageOfInstancesWithMissingValues": 0, "PercentageOfMissingValues": 0, "AutoCorrelation": -1475.7179294823707, "PercentageOfNumericFeatures": 66.66666666666666, "Dimensionality": 0.00225, "PercentageOfSymbolicFeatures": 33.33333333333333, "MajorityClassPercentage": null, "MajorityClassSize": null, "MinorityClassPercentage": null, "MinorityClassSize": null, "NumberOfBinaryFeatures": 2 }, "tags": [], "features": [ { "name": "time", "index": "7", "type": "numeric", "distinct": "2064", "missing": "0", "target": "1", "min": "1", "max": "5215", "mean": "3660", "stdev": "1420" }, { "name": "age", "index": "0", "type": "numeric", "distinct": "49", "missing": "0", "min": "50", "max": "101", "mean": "64", "stdev": "10" }, { "name": "sex", "index": "1", "type": "nominal", "distinct": "2", "missing": "0", "distr": [] }, { "name": "sample.yr", "index": "2", "type": "numeric", "distinct": "9", "missing": "0", "min": "1995", "max": "2003", "mean": "1997", "stdev": "2" }, { "name": "kappa", "index": "3", "type": "numeric", "distinct": "699", "missing": "0", "min": "0", "max": "21", "mean": "1", "stdev": "1" }, { "name": "lambda", "index": "4", "type": "numeric", "distinct": "592", "missing": "0", "min": "0", "max": "27", "mean": "2", "stdev": "1" }, { "name": "flc.grp", "index": "5", "type": "nominal", "distinct": "10", "missing": "0", "distr": [] }, { "name": "mgus", "index": "6", "type": "nominal", "distinct": "2", "missing": "0", "distr": [] }, { "name": "status", "index": "8", "type": "numeric", "distinct": "2", "missing": "0", "min": "0", "max": "1", "mean": "0", "stdev": "0" } ], "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 }