{
  "name": "S0502_C01_004M",
  "label": "Total!!Margin of Error!!WORLD REGION OF BIRTH OF FOREIGN BORN!!Foreign-born population excluding population born at sea",
  "concept": "SELECTED CHARACTERISTICS OF THE FOREIGN-BORN POPULATION BY PERIOD OF ENTRY INTO THE UNITED STATES",
  "predicateType": "int",
  "group": "S0502",
  "limit": 0,
  "attributes": "S0502_C01_004MA",
  "attribute of": "S0502_C01_004E",
  "attribute type": "MARGIN_OF_ERROR"
}