{
  "name": "PRFBLVARR",
  "label": "Living arrangement at first birth",
  "predicateType": "int",
  "group": "N/A",
  "limit": 0,
  "suggested-weight": "PWSSWGT",
  "values": {
    "item": {
      "-1": "Not in Universe",
      "1": "Married at first birth",
      "3": "Not married and not living with a partner at first birth",
      "2": "Living with a partner at first birth"
    }
  }
}