{
    "data_id": "44993",
    "name": "health_insurance",
    "exact_name": "health_insurance",
    "version": 3,
    "version_label": null,
    "description": "**Data Description**\n\nDataset is a cross-section study from 1993 in United States.\n\nIt presents dataset about health insurance and hours worked by wives. Each instance is a data about a married woman.\n\n**Attribute Description**\n\n1. *whrswk* - hours worked per week by wife, target feature\n2. *hhi* - whether wife covered by husband's health insurance\n3. *whi* - whether wife has health insurance through her job ?\n4. *hhi2* - whether husband has health insurance through her job ?\n5. *education* - a factor with levels, \"<9years\", \"9-11years\", \"12years\", \"13-15years\", \"16years\", \">16years\"\n6. *race* - \"white\", \"black\", \"other\"\n7. *hispanic* - \"yes\" or \"no\"\n8\". *experience* - years of potential work experience\n9. *kidslt6* - number of kids under age of 6\n10. *kids618* - number of kids 6-18 years old\n11. *husby* - husband's income in thousands of dollars\n12. *region* - one of \"other\", \"northcentral\", \"south\", \"west\"\n13. *wght* - sampling weight (should be ignored)",
    "format": "arff",
    "uploader": "Sebastian Fischer",
    "uploader_id": 30127,
    "visibility": "public",
    "creator": null,
    "contributor": null,
    "date": "2022-12-22 16:19:57",
    "update_comment": null,
    "last_update": "2022-12-22 16:19:57",
    "licence": "GPL (>= 2)",
    "status": "active",
    "error_message": null,
    "url": "https:\/\/api.openml.org\/data\/download\/22111857\/file22f166b83034a.arff",
    "default_target_attribute": "whrswk",
    "row_id_attribute": null,
    "ignore_attribute": "\"wght\"",
    "runs": 0,
    "suggest": {
        "input": [
            "health_insurance",
            "Dataset is a cross-section study from 1993 in United States. It presents dataset about health insurance and hours worked by wives. Each instance is a data about a married woman. 1. *whrswk* - hours worked per week by wife, target feature 2. *hhi* - whether wife covered by husband's health insurance 3. *whi* - whether wife has health insurance through her job ? 4. *hhi2* - whether husband has health insurance through her job ? 5. *education* - a factor with levels, \"<9years\", \"9-11years\", \"12year "
        ],
        "weight": 5
    },
    "qualities": {
        "NumberOfInstances": 22272,
        "NumberOfFeatures": 12,
        "NumberOfClasses": 0,
        "NumberOfMissingValues": 0,
        "NumberOfInstancesWithMissingValues": 0,
        "NumberOfNumericFeatures": 5,
        "NumberOfSymbolicFeatures": 7,
        "MajorityClassSize": null,
        "MinorityClassPercentage": null,
        "MinorityClassSize": null,
        "NumberOfBinaryFeatures": 4,
        "PercentageOfBinaryFeatures": 33.33333333333333,
        "PercentageOfInstancesWithMissingValues": 0,
        "AutoCorrelation": -18.485339679403708,
        "PercentageOfMissingValues": 0,
        "Dimensionality": 0.0005387931034482759,
        "PercentageOfNumericFeatures": 41.66666666666667,
        "MajorityClassPercentage": null,
        "PercentageOfSymbolicFeatures": 58.333333333333336
    },
    "tags": [
        {
            "tag": "Demographics",
            "uploader": "38960"
        },
        {
            "tag": "Geography",
            "uploader": "38960"
        },
        {
            "tag": "study_353",
            "uploader": "0"
        }
    ],
    "features": [
        {
            "name": "whrswk",
            "index": "0",
            "type": "numeric",
            "distinct": "75",
            "missing": "0",
            "target": "1",
            "min": "0",
            "max": "90",
            "mean": "26",
            "stdev": "19"
        },
        {
            "name": "hhi",
            "index": "1",
            "type": "nominal",
            "distinct": "2",
            "missing": "0",
            "distr": []
        },
        {
            "name": "whi",
            "index": "2",
            "type": "nominal",
            "distinct": "2",
            "missing": "0",
            "distr": []
        },
        {
            "name": "hhi2",
            "index": "3",
            "type": "nominal",
            "distinct": "2",
            "missing": "0",
            "distr": []
        },
        {
            "name": "education",
            "index": "4",
            "type": "nominal",
            "distinct": "6",
            "missing": "0",
            "distr": []
        },
        {
            "name": "race",
            "index": "5",
            "type": "nominal",
            "distinct": "3",
            "missing": "0",
            "distr": []
        },
        {
            "name": "hispanic",
            "index": "6",
            "type": "nominal",
            "distinct": "2",
            "missing": "0",
            "distr": []
        },
        {
            "name": "experience",
            "index": "7",
            "type": "numeric",
            "distinct": "100",
            "missing": "0",
            "min": "-1",
            "max": "51",
            "mean": "23",
            "stdev": "12"
        },
        {
            "name": "kidslt6",
            "index": "8",
            "type": "numeric",
            "distinct": "6",
            "missing": "0",
            "min": "0",
            "max": "5",
            "mean": "0",
            "stdev": "1"
        },
        {
            "name": "kids618",
            "index": "9",
            "type": "numeric",
            "distinct": "9",
            "missing": "0",
            "min": "0",
            "max": "8",
            "mean": "1",
            "stdev": "1"
        },
        {
            "name": "husby",
            "index": "10",
            "type": "numeric",
            "distinct": "2540",
            "missing": "0",
            "min": "0",
            "max": "184",
            "mean": "27",
            "stdev": "24"
        },
        {
            "name": "region",
            "index": "11",
            "type": "nominal",
            "distinct": "4",
            "missing": "0",
            "distr": []
        },
        {
            "name": "wght",
            "index": "12",
            "type": "numeric",
            "distinct": "13875",
            "missing": "0",
            "ignore": "1",
            "min": "5182",
            "max": "1136869",
            "mean": "163372",
            "stdev": "90668"
        }
    ],
    "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
}