|Data Dictionary:||ACS 2007 -- 2009 (3-Year Estimates)|
|Data Source:||U.S. Census Bureau|
Universe: People reporting single ancestry
|C04004.||People Reporting Single Ancestry|
|Universe: People reporting single ancestry|
|ACS 2009-3yr Summary File: Technical Documentation -> Appendix A. Supplemental Documentation -> 2009 Subject Definitions -> Population Variables -> Ancestry -> Estimates Based on People -> People Reporting Single Ancestry|
Includes all people who reported only one ethnic group such as "German." Also included in this category are people with only a multiple-term response such as "Scotch-Irish" who are assigned a single code because they represent one distinct group. For example, in this type of table, the count for "German" would be interpreted as "The number of people who reported that German was their only ancestry."