{
  "name": "GCM",
  "label": "Length of time responsible for grandchildren",
  "predicateType": "int",
  "group": "N/A",
  "limit": 0,
  "suggested-weight": "PWGTP",
  "values": {
    "item": {
      "3": "1 or 2 years",
      "1": "Less than 6 months",
      "5": "5 or more years",
      "2": "6 to 11 months",
      "0": "N/A (less than 30 years/grandparent not responsible for grandchild/institutional GQ)",
      "4": "3 or 4 years"
    }
  }
}