{
  "name": "C19131_015M",
  "label": "Margin of Error!!Total!!Married-couple family!!No own children under 18 years!!Less than $10,000",
  "predicateType": "int",
  "group": "C19131",
  "limit": 0,
  "attributes": "C19131_015MA",
  "attribute of": "C19131_015E",
  "attribute type": "Margin of Error"
}