| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| S0502_C04_068M | Margin of Error!!Foreign born; Entered before 2000!!Civilian employed population 16 years and over!!CLASS OF WORKER!!Self-employed workers in own not incorporated business | Selected Characteristics of the Foreign-Born Population by Period of Entry Into the United States | not required | S0502_C04_068E | 0 | float | S0502 | |