| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| B24021_031M | Margin of Error!!Total!!Natural resources, construction, and maintenance occupations!!Construction and extraction occupations | not required | B24021_031E | 0 | int | B24021 | ||