{
  "name": "PEIO1COW",
  "label": "Indus.&Occ.-(main job)class of worker",
  "predicateType": "int",
  "group": "N/A",
  "limit": 0,
  "suggested-weight": "PWCMPWGT",
  "values": {
    "item": {
      "6": "Self-Employed, Incorporated",
      "5": "Private, Nonprofit",
      "8": "Without Pay",
      "2": "Government - State",
      "7": "Self-Employed, Unincorporated",
      "-1": "Not in Universe",
      "3": "Government - Local",
      "1": "Government - Federal",
      "4": "Private, For Profit"
    }
  }
}