| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| DP02_0047PMA | Annotation of Percent Margin of Error!!GRANDPARENTS!!Number of grandparents living with own grandchildren under 18 years!!Years responsible for grandchildren!!1 or 2 years | Selected Social Characteristics in the United States | not required | DP02_0047PE | 0 | string | DP02 | |