| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| S0802_C03_077MA | Annotation of Car, truck, or van -- carpooled!!Margin of Error!!TIME LEAVING HOME TO GO TO WORK!!7:30 a.m. to 7:59 a.m. | not required | S0802_C03_077E | 0 | string | S0802 | ||