| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| DP02_0138PM | Percent!!Margin of Error!!ANCESTRY!!Total population!!Polish | Selected Social Characteristics in the United States: 2007-2009 | not required | DP02_0138PE | 0 | float | DP02 | |