| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| CT79_COL4_R21A | Annotation of Sales and office occupations!!TIME LEAVING HOME TO GO TO WORK!!Civilian workers 16 years and over who did not work at home!!6:00 a.m. to 6:59 a.m. | Commuting Characteristics by Occupation | not required | CT79_COL4_R21 | 0 | string | CT79 | |