{
  "name": "S1702_C04_002M",
  "label": "Margin of Error!!Percent below poverty level!!Married-couple families!!Families!!With related children of householder under 18 years",
  "concept": "Poverty Status in the Past 12 Months of Families",
  "predicateType": "float",
  "group": "S1702",
  "limit": 0,
  "attributes": "S1702_C04_002MA",
  "attribute of": "S1702_C04_002E",
  "attribute type": "MARGIN_OF_ERROR"
}