| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| CT86_COL7_R21A | Annotation of Transportation and warehousing, and utilities!!TIME LEAVING HOME TO GO TO WORK!!Civilian workers 16 years and over in households who did not work at home!!6:00 a.m. to 6:59 a.m. | Commuting Characteristics by Industry | not required | CT86_COL7_R21 | 0 | string | CT86 | |