{
  "name": "MIG_DSCP",
  "label": "Migration (1-year) Principal city/balance status",
  "predicateType": "int",
  "group": "N/A",
  "limit": 0,
  "suggested-weight": "MARSUPWT",
  "values": {
    "item": {
      "4": "Abroad",
      "1": "Principal city of a metropolitan CBSA",
      "2": "Balance of a metropolitan CBSA",
      "5": "Not identified",
      "0": "NIU (under 1 year old, nonmover)",
      "3": "Not in a metropolitan CBSA"
    }
  }
}