{
  "name": "DP02_0004M",
  "label": "Estimate Margin of Error!!HOUSEHOLDS BY TYPE!!Family households (families)!!Married-couple family",
  "concept": "SELECTED SOCIAL CHARACTERISTICS IN THE UNITED STATES",
  "predicateType": "int",
  "group": "DP02",
  "limit": 0,
  "attributes": "DP02_0004MA",
  "attribute of": "DP02_0004E",
  "attribute type": "Margin of Error"
}