{
    "$schema": "./schema.cdm.json",
    "jsonSchemaSemanticVersion": "1.0.0",
    "imports": [
        {
            "corpusPath": "/primitives.1.0.cdm.json"
        },
        {
            "corpusPath": "/meanings.measurement.1.0.cdm.json"
        }
    ],
    "definitions": [
        {
            "traitName": "means.demographic",
            "extendsTrait": "means"
        },
        {
            "traitName": "means.demographic.age",
            "extendsTrait": "means.demographic"
        },
        {
            "traitName": "means.demographic.gender",
            "extendsTrait": "means.demographic"
        },
        {
            "traitName": "means.demographic.ethnicity",
            "extendsTrait": "means.demographic"
        },
        {
            "traitName": "means.demographic.maritalStatus",
            "extendsTrait": "means.demographic"
        },
        {
            "traitName": "means.demographic.birthDate",
            "extendsTrait": "means.demographic"
        },
        {
            "traitName": "means.demographic.income",
            "extendsTrait": "means.demographic"
        },
        {
            "traitName": "means.demographic.education",
            "extendsTrait": "means.demographic"
        },
        {
            "dataTypeName": "age",
            "extendsDataType": "integer",
            "exhibitsTraits": [
                "means.demographic.age",
                "means.measurement.age"
            ]
        },
        {
            "dataTypeName": "birthDate",
            "extendsDataType": "dateTime",
            "exhibitsTraits": [
                "means.demographic.birthDate"
            ]
        },
        {
            "dataTypeName": "gender",
            "extendsDataType": "string",
            "exhibitsTraits": [
                "means.demographic.gender"
            ]
        },
        {
            "dataTypeName": "ethnicity",
            "extendsDataType": "string",
            "exhibitsTraits": [
                "means.demographic.ethnicity"
            ]
        },
        {
            "dataTypeName": "maritalStatus",
            "extendsDataType": "string",
            "exhibitsTraits": [
                "means.demographic.maritalStatus"
            ]
        }
    ]
}