{
  "name": "DP02PR_0050M",
  "label": "Margin of Error!!GRANDPARENTS!!Who are female",
  "concept": "SELECTED SOCIAL CHARACTERISTICS IN PUERTO RICO",
  "predicateType": "int",
  "group": "DP02PR",
  "limit": 0,
  "attributes": "DP02PR_0050MA",
  "attribute of": "DP02PR_0050E",
  "attribute type": "MARGIN_OF_ERROR"
}