{
  "name": "PERACE",
  "label": "Demographics-race of respondent",
  "predicateType": "int",
  "group": "N/A",
  "limit": 0,
  "suggested-weight": "PWSSWGT",
  "values": {
    "item": {
      "3": "American Indian, Aleut, Eskimo",
      "2": "Black",
      "1": "White",
      "4": "Asian or Pacific Islander"
    }
  }
}