{
    "data_id": "46238",
    "name": "Dominick",
    "exact_name": "Dominick",
    "version": 1,
    "version_label": null,
    "description": "Dominick dataset forecasting data, weekly data.\n\nFrom original source:\n-----\nThis dataset contains 115704 weekly time series representing the profit of individual stock keeping units from a retailer.\n\n-----\n\nIt is not clear which of the 'movement' files from https:\/\/www.chicagobooth.edu\/research\/kilts\/research-data\/dominicks# was used. \nThey also did not keep a track of the date.\n\nThere are 3 columns:\n\nid_series: The identifier of a time series.\n\nvalue_0: The value of the time series at 'time_step'.\n\ntime_step: The time step on the time series.\n\nPreprocessing:\n\n1 - Renamed columns 'series_name' and 'series_value' to 'id_series' and 'value_0'.\n\n2 - Exploded the 'value_0' column.\n\n3 - Created 'time_step' column from the exploded data.\n\n4 - Defined 'id_series' as 'category' and casted 'value_0' to float.",
    "format": "arff",
    "uploader": "Bruno Belucci Teixeira",
    "uploader_id": 30703,
    "visibility": "public",
    "creator": "\"Godahewa, Rakshitha; Bergmeir, Christoph;  Webb, Geoff; Hyndman, Rob; Montero-Manso, Pablo\"",
    "contributor": "\"Bruno Belucci\"",
    "date": "2024-06-25 00:44:19",
    "update_comment": null,
    "last_update": "2024-06-25 00:44:19",
    "licence": "Creative Commons Attribution 4.0 International",
    "status": "active",
    "error_message": null,
    "url": "https:\/\/api.openml.org\/data\/download\/22120702\/dataset",
    "default_target_attribute": null,
    "row_id_attribute": null,
    "ignore_attribute": null,
    "runs": 0,
    "suggest": {
        "input": [
            "Dominick",
            "Dominick dataset forecasting data, weekly data. From original source: ----- This dataset contains 115704 weekly time series representing the profit of individual stock keeping units from a retailer. ----- It is not clear which of the 'movement' files from https:\/\/www.chicagobooth.edu\/research\/kilts\/research-data\/dominicks# was used. They also did not keep a track of the date. There are 3 columns: id_series: The identifier of a time series. value_0: The value of the time series at 'time_step'. ti "
        ],
        "weight": 5
    },
    "qualities": {
        "NumberOfInstances": 19092987,
        "NumberOfFeatures": 3,
        "NumberOfClasses": null,
        "NumberOfMissingValues": 0,
        "NumberOfInstancesWithMissingValues": 0,
        "NumberOfNumericFeatures": 2,
        "NumberOfSymbolicFeatures": 1,
        "Dimensionality": 1.5712575512673843e-7,
        "PercentageOfNumericFeatures": 66.66666666666666,
        "MajorityClassPercentage": null,
        "PercentageOfSymbolicFeatures": 33.33333333333333,
        "MajorityClassSize": null,
        "MinorityClassPercentage": null,
        "MinorityClassSize": null,
        "NumberOfBinaryFeatures": 0,
        "PercentageOfBinaryFeatures": 0,
        "PercentageOfInstancesWithMissingValues": 0,
        "AutoCorrelation": null,
        "PercentageOfMissingValues": 0
    },
    "tags": [],
    "features": [
        {
            "name": "id_series",
            "index": "0",
            "type": "nominal",
            "distinct": "115704",
            "missing": "0",
            "distr": []
        },
        {
            "name": "value_0",
            "index": "1",
            "type": "numeric",
            "distinct": "12243",
            "missing": "0",
            "min": "-100",
            "max": "100",
            "mean": "14",
            "stdev": "17"
        },
        {
            "name": "time_step",
            "index": "2",
            "type": "numeric",
            "distinct": "393",
            "missing": "0",
            "min": "0",
            "max": "392",
            "mean": "116",
            "stdev": "93"
        }
    ],
    "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
}