{
  "name": "B04001_064M",
  "label": "Margin of Error!!Total!!Russian",
  "concept": "FIRST ANCESTRY REPORTED",
  "predicateType": "int",
  "group": "B04001",
  "limit": 0,
  "attributes": "B04001_064MA",
  "attribute of": "B04001_064E",
  "attribute type": "Margin of Error"
}