{
  "name": "RFOODS",
  "label": "Recode variable for food security status.",
  "predicateType": "int",
  "group": "N/A",
  "limit": 0,
  "values": {
    "item": {
      "1": "High or marginal food security",
      "2": "Low food security",
      "3": "Very low food security",
      "-9": "NA or Missing"
    }
  }
}