| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| B09020_009M | Margin of Error!!Total:!!In households:!!In family households:!!Parent-in-law | Relationship by Household Type (Including Living Alone) for the Population 65 Years and Over | not required | B09020_009E | 0 | int | B09020 | |