| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| CT79_COL3_R18A | Annotation of Service occupations!!TIME LEAVING HOME TO GO TO WORK!!Civilian workers 16 years and over in households who did not work at home (excluding people in military housing units) | Commuting Characteristics by Occupation | not required | CT79_COL3_R18 | 0 | string | CT79 | |