{ "data_id": "43714", "name": "1000-Cameras-Dataset", "exact_name": "1000-Cameras-Dataset", "version": 1, "version_label": "v1.0", "description": "Context\nSome camera enthusiast went and described 1,000 cameras based on 13 properties! \nContent\nRow one describes the datatype for each column and can probably be removed.\nThe 13 properties of each camera:\n\nModel\nRelease date\nMax resolution\nLow resolution\nEffective pixels\nZoom wide (W)\nZoom tele (T)\nNormal focus range\nMacro focus range\nStorage included\nWeight (inc. batteries)\nDimensions\nPrice\n\nAcknowledgements\nThese datasets have been gathered and cleaned up by Petra Isenberg, Pierre Dragicevic and Yvonne Jansen. The original source can be found here.\nThis dataset has been converted to CSV.", "format": "arff", "uploader": "Dustin Carrion", "uploader_id": 30123, "visibility": "public", "creator": null, "contributor": null, "date": "2022-03-24 07:31:36", "update_comment": null, "last_update": "2022-03-24 07:31:36", "licence": "CC BY-SA 3.0", "status": "active", "error_message": null, "url": "https:\/\/www.openml.org\/data\/download\/22102539\/dataset", "default_target_attribute": "Price", "row_id_attribute": null, "ignore_attribute": null, "runs": 0, "suggest": { "input": [ "1000-Cameras-Dataset", "Context Some camera enthusiast went and described 1,000 cameras based on 13 properties! Content Row one describes the datatype for each column and can probably be removed. The 13 properties of each camera: Model Release date Max resolution Low resolution Effective pixels Zoom wide (W) Zoom tele (T) Normal focus range Macro focus range Storage included Weight (inc. batteries) Dimensions Price Acknowledgements These datasets have been gathered and cleaned up by Petra Isenberg, Pierre Dragicevic an " ], "weight": 5 }, "qualities": { "NumberOfInstances": 1038, "NumberOfFeatures": 13, "NumberOfClasses": 0, "NumberOfMissingValues": 7, "NumberOfInstancesWithMissingValues": 2, "NumberOfNumericFeatures": 12, "NumberOfSymbolicFeatures": 0, "Dimensionality": 0.012524084778420038, "PercentageOfNumericFeatures": 92.3076923076923, "MajorityClassPercentage": null, "PercentageOfSymbolicFeatures": 0, "MajorityClassSize": null, "MinorityClassPercentage": null, "MinorityClassSize": null, "NumberOfBinaryFeatures": 0, "PercentageOfBinaryFeatures": 0, "PercentageOfInstancesWithMissingValues": 0.1926782273603083, "AutoCorrelation": -158.52169720347155, "PercentageOfMissingValues": 0.05187490736623685 }, "tags": [ { "uploader": "38960", "tag": "Machine Learning" }, { "uploader": "38960", "tag": "Statistics" } ], "features": [ { "name": "Price", "index": "12", "type": "numeric", "distinct": "43", "missing": "0", "target": "1", "min": "14", "max": "7999", "mean": "457", "stdev": "760" }, { "name": "Model", "index": "0", "type": "string", "distinct": "1038", "missing": "0" }, { "name": "Release_date", "index": "1", "type": "numeric", "distinct": "14", "missing": "0", "min": "1994", "max": "2007", "mean": "2004", "stdev": "3" }, { "name": "Max_resolution", "index": "2", "type": "numeric", "distinct": "99", "missing": "0", "min": "0", "max": "5616", "mean": "2475", "stdev": "760" }, { "name": "Low_resolution", "index": "3", "type": "numeric", "distinct": "70", "missing": "0", "min": "0", "max": "4992", "mean": "1774", "stdev": "831" }, { "name": "Effective_pixels", "index": "4", "type": "numeric", "distinct": "16", "missing": "0", "min": "0", "max": "21", "mean": "5", "stdev": "3" }, { "name": "Zoom_wide_(W)", "index": "5", "type": "numeric", "distinct": "25", "missing": "0", "min": "0", "max": "52", "mean": "33", "stdev": "10" }, { "name": "Zoom_tele_(T)", "index": "6", "type": "numeric", "distinct": "100", "missing": "0", "min": "0", "max": "518", "mean": "122", "stdev": "93" }, { "name": "Normal_focus_range", "index": "7", "type": "numeric", "distinct": "32", "missing": "0", "min": "0", "max": "120", "mean": "44", "stdev": "24" }, { "name": "Macro_focus_range", "index": "8", "type": "numeric", "distinct": "29", "missing": "1", "min": "0", "max": "85", "mean": "8", "stdev": "8" }, { "name": "Storage_included", "index": "9", "type": "numeric", "distinct": "44", "missing": "2", "min": "0", "max": "450", "mean": "17", "stdev": "27" }, { "name": "Weight_(inc._batteries)", "index": "10", "type": "numeric", "distinct": "237", "missing": "2", "min": "0", "max": "1860", "mean": "319", "stdev": "260" }, { "name": "Dimensions", "index": "11", "type": "numeric", "distinct": "101", "missing": "2", "min": "0", "max": "240", "mean": "105", "stdev": "24" } ], "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 }