| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| S0804_C02_074MA | Annotation of Car, truck, or van -- drove alone!!Margin of Error!!TIME ARRIVING AT WORK FROM HOME!!8:00 a.m. to 8:29 a.m. | not required | S0804_C02_074E | 0 | string | S0804 | ||